[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Asylov, Miras"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2270"]
[BlackElo "2008"]
[PlyCount "171"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 e6 7. d4 a6 8. Bxc6 Bxc6 9. Ne5 Rc8 10. Nd2 Be7 11. dxc5 Bxc5 12. Nxc6 Rxc6 13. Nf3 0-0 14. Qe2 Ne4 15. Rfd1 Qc8 16. Ne5 Rc7 17. c4 dxc4 18. Nxc4 b5 19. Ne5 Be7 20. Rac1 Nc3 21. Bxc3 Rxc3 22. Qd2 Rxc1 23. Rxc1 Qb7 24. Qc2 Bd6 25. Nf3 h6 26. h3 Rd8 27. Qc6 Qa7 28. g3 Ba3 29. Rc2 Rd1+ 30. Kg2 Rd8 31. Ne5 Qa8 32. Qxa8 Rxa8 33. Rc6 Be7 34. a4 bxa4 35. bxa4 a5 36. Nc4 Bb4 37. Kf3 g6 38. Ke4 Ra7 39. Ne5 Kg7 40. Rb6 Rc7 41. Nc6 Be1 42. Kf3 h5 43. Ra6 Rd7 44. Ke2 Bc3 45. Nxa5 Rd2+ 46. Kf1 Ra2 47. Nc4 h4 48. gxh4 Bf6 49. Nd6 Bxh4 50. Ne4 Be7 51. Ra7 Bb4 52. Ng5 Kf6 53. Nxf7 Ra1+ 54. Kg2 Ra2 55. Nh6 Bc5 56. Ra5 Bb6 57. Ra6 Bc5 58. Ng4+ Ke7 59. Kf3 Bb4 60. Ke4 Be1 61. Ra7+ Kd6 62. Ra6+ Ke7 63. Ke5 Bc3+ 64. Kf4 Be1 65. f3 Rc2 66. Kg5 Rc8 67. Ra7+ Kd6 68. Ra6+ Ke7 69. Kxg6 Rg8+ 70. Kh7 Rb8 71. Ra7+ Kd6 72. Nf6 Rb3 73. Ng4 Bg3 74. Kg6 e5 75. Ra6+ Kc5 76. Kf5 e4 77. Kxe4 Kb4 78. Rb6+ Kxa4 79. Rxb3 Kxb3 80. Kd5 Kc3 81. f4 Kd3 82. f5 Ke2 83. f6 Bh4 84. Ke6 Kf3 85. f7 Be7 86. Kxe7 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Cesar Maestre, Bernardo"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2381"]
[BlackElo "2008"]
[PlyCount "22"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Nxe4 6. Nxe4 Qe7 7. Bd3 Nxd4 8. 0-0 Ne6 9. Re1 d5 10. Bg5 Qd6 11. Nxd6+ Bxd6 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Cuevas Araya, Walter"]
[Black "Aalto, Patrik"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2008"]
[BlackElo "2251"]
[PlyCount "124"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Qxd5 5. Nf3 Nf6 6. axb4 g6 7. Nc3 Qd8 8. b5 Bg7 9. Bc4 0-0 10. h3 Nbd7 11. 0-0 Nb6 12. Bb3 Nfd5 13. Nxd5 Nxd5 14. Rb1 b6 15. Ba3 Bb7 16. Re1 Re8 17. c4 Nf4 18. d4 e5 19. dxe5 Nd3 20. Re3 Nxe5 21. Nxe5 Bxe5 22. Qe2 Bg7 23. Re1 Rxe3 24. Qxe3 Qd7 25. c5 bxc5 26. Bxc5 a5 27. bxa6 Bxa6 28. Qe7 Qxe7 29. Rxe7 Rb8 30. Bxf7+ Kh8 31. Re8+ Rxe8 32. Bxe8 Bc4 33. Bc6 Be6 34. g4 Bc4 35. Kg2 Be6 36. f4 Bc8 37. Kf3 Be6 38. h4 Kg8 39. Bd6 Kf7 40. Be4 h5 41. gxh5 gxh5 42. f5 Bb3 43. Be5 Bxe5 44. Bc6 Bd1+ 45. Ke4 Bf6 46. Bd5+ Kg7 47. Kf4 Bxh4 48. Bf3 Bg5+ 49. Kxg5 Bxf3 50. Kf4 Bg4 51. Kg5 Kf7 52. f6 Bd1 53. Kf5 h4 54. Kf4 Kxf6 55. Ke3 Kg5 56. Kf2 Kg4 57. Kg2 Bf3+ 58. Kh2 h3 59. Kg1 Kg3 60. Kf1 h2 61. Ke1 h1Q+ 62. Kd2 Qd1+ 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Cuevas Araya, Walter"]
[Black "Ehlvest, Jaan"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2008"]
[BlackElo "2528"]
[PlyCount "179"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 g6 7. 0-0 Rc8 8. b3 Bg7 9. Re1 0-0 10. Bb2 e5 11. d3 a6 12. Nd2 Ne8 13. Nf1 Nc7 14. Ne3 Ne6 15. Ncd5 f5 16. f3 b5 17. a4 bxc4 18. bxc4 Kh8 19. Bc3 Nd4 20. Rb1 f4 21. Ng4 h5 22. Nf2 Rb8 23. Qd2 Nf6 24. Bxd4 cxd4 25. Nh3 Nxd5 26. cxd5 Bf6 27. Rec1 g5 28. Nf2 Qd7 29. h3 Qxa4 30. Ra1 Qb5 31. Qa2 Rfc8 32. Rxc8+ Rxc8 33. Qxa6 Rc1+ 34. Kh2 Qxa6 35. Rxa6 Rf1 36. Nh1 Be7 37. Ra7 Bf8 38. g3 Rd1 39. gxf4 Rd2+ 40. Kg1 gxf4 41. Ra3 Kg8 42. Nf2 Be7 43. Ra8+ Kf7 44. Ra7 Ke8 45. Ra8+ Kd7 46. Ra7+ Kd8 47. Ra8+ Kd7 48. Ra7+ Ke8 49. Ra8+ Bd8 50. Kf1 Ke7 51. Ke1 Rb2 52. Ra7+ Kf6 53. Ra8 Bb6 54. Ra6 Bc5 55. Nd1 Rh2 56. Nf2 Rg2 57. Kf1 Rg8 58. Ra1 Rb8 59. Rc1 Kg5 60. Rc2 Kh4 61. Kg2 Rg8+ 62. Kf1 Rg3 63. Ke2 Rg1 64. Rd2 Kg3 65. Rd1 Rxd1 66. Nxd1 Kxh3 67. Kf2 Kh4 68. Kg2 Ba3 69. Kh2 Bc1 70. Kg2 Kg5 71. Kh3 h4 72. Nf2 Bd2 73. Nd1 Be1 74. Nb2 Kf6 75. Nc4 Ke7 76. Kg4 Kd7 77. Na5 Kc7 78. Nc6 Kb6 79. Ne7 Kc5 80. Nf5 Kb4 81. Nxd6 Kc3 82. Nf7 Kxd3 83. Nxe5+ Ke3 84. d6 d3 85. Nc4+ Ke2 86. d7 h3 87. d8Q h2 88. Qh8 Bg3 89. Qh3 d2 90. Qg2+ 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Cuevas Araya, Walter"]
[Black "Liu, Yi"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2008"]
[BlackElo "2278"]
[PlyCount "106"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. 0-0 Nc6 8. Nb3 a6 9. Nbxd4 Nxd4 10. Nxd4 Qc7 11. Bb3 Bd6 12. Re1 Bxh2+ 13. Kh1 Be5 14. Nxe6 Bxe6 15. Bxe6 fxe6 16. Qh5+ g6 17. Qxe5 Qxe5 18. Rxe5 Kf7 19. Bg5 Nf6 20. Rae1 Rhe8 21. f3 Rad8 22. c4 Rd4 23. b3 h6 24. Be3 Rd3 25. Kg1 g5 26. Kf2 Red8 27. Re2 R8d6 28. Bc5 Rc6 29. Be3 Nd7 30. Re4 Nf8 31. Rd4 Rxd4 32. Bxd4 Ng6 33. g3 h5 34. Be3 Kf6 35. Bd4+ Kf5 36. Re4 g4 37. Bc3 e5 38. Ke3 b5 39. Ke2 Rc5 40. Bd2 bxc4 41. Rxc4 Rxc4 42. bxc4 gxf3+ 43. Kxf3 e4+ 44. Ke2 Ne5 45. c5 Ke6 46. Bf4 Nc4 47. c6 a5 48. c7 Kd7 49. Kf2 a4 50. Ke2 Kc8 51. Kf2 Kd7 52. Ke2 Kc8 53. Kf2 Kd7 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Cuevas Araya, Walter"]
[Black "Redzisz, Michal"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2008"]
[BlackElo "2238"]
[PlyCount "172"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. b4 e5 3. bxc5 Bxc5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bc4 0-0 7. 0-0 d6 8. h3 Be6 9. Bd5 Bxd5 10. exd5 Nd4 11. Rb1 Qd7 12. d3 h6 13. Ne4 Nxd5 14. Nxe5 dxe5 15. Nxc5 Qc6 16. Ne4 f5 17. c4 fxe4 18. cxd5 Qxd5 19. dxe4 Qxe4 20. Be3 Rad8 21. Bxd4 exd4 22. Qb3+ Rf7 23. Rbe1 Qc6 24. Re7 Rdf8 25. Rfe1 Qf6 26. Rxf7 Qxf7 27. Rd1 Qxb3 28. axb3 Rd8 29. Kf1 Kf7 30. Ke2 Ke6 31. Kd3 Kd5 32. Ra1 Rc8 33. Rxa7 Rc3+ 34. Kd2 Rxb3 35. Ra5+ Ke4 36. f3+ Kf4 37. Rd5 Rb2+ 38. Kd3 Rxg2 39. Rxd4+ Kxf3 40. Rd7 Rg3 41. Rxb7 Kg2+ 42. Ke2 Kxh3 43. Kf2 h5 44. Rb5 h4 45. Rb1 g5 46. Rc1 Ra3 47. Rh1+ Kg4 48. Rg1+ Kf4 49. Rb1 Ra2+ 50. Kg1 Kg4 51. Rb4+ Kg3 52. Rb3+ Kg4 53. Rb4+ Kh5 54. Rb1 h3 55. Rb5 Kh4 56. Rb4+ g4 57. Rb1 Rc2 58. Rd1 Rc3 59. Rb1 Kg3 60. Re1 Rd3 61. Kh1 Kf3 62. Kg1 Rd2 63. Rf1+ Kg3 64. Kh1 Rh2+ 65. Kg1 Rg2+ 66. Kh1 Rd2 67. Rg1+ Kh4 68. Re1 Rd4 69. Kg1 g3 70. Kh1 Kg4 71. Kg1 Kf4 72. Rf1+ Kg4 73. Re1 Kf3 74. Rf1+ Ke2 75. Rb1 Rd1+ 76. Rxd1 Kxd1 77. Kh1 Ke2 78. Kg1 Kf3 79. Kh1 Kg4 80. Kg1 Kf3 81. Kh1 g2+ 82. Kg1 h2+ 83. Kxh2 Kf2 84. Kh3 g1Q 85. Kh4 Qg6 86. Kh3 Qg3# 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Cuevas Araya, Walter"]
[Black "Santos, Renato Andrade"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2008"]
[BlackElo "2140"]
[PlyCount "91"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. Bxa3 Nc6 5. Nf3 d6 6. Nc3 Nf6 7. Bc4 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. 0-0 Be7 11. Bb5 0-0 12. Bxc6 bxc6 13. d4 Rb8 14. e5 dxe5 15. Bxe7 Qxe7 16. dxe5 Nd5 17. Ne4 Rb2 18. c4 f5 19. cxd5 fxe4 20. d6 exf3 21. dxe7 Re8 22. Rxa7 fxg2 23. Kxg2 Kf7 24. Rc1 Rb6 25. Rc7 Rxe7 26. R1xc6 Rxc6 27. Rxc6 Kg6 28. Kg3 Kf5 29. Rc5 g5 30. f3 h5 31. h4 gxh4+ 32. Kxh4 Kf4 33. Kxh5 Kf5 34. Kh4 Kf4 35. Kh5 Kf5 36. Kh6 Ra7 37. Rb5 Rd7 38. Rc5 Rd3 39. Kg7 Rxf3 40. Kf7 Ra3 41. Ke7 Ra7+ 42. Kd6 Ra6+ 43. Kd7 Ra7+ 44. Kd6 Ra6+ 45. Kd7 Ra7+ 46. Kd6 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Cuevas Araya, Walter"]
[Black "Stillger, Bernhard"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2008"]
[BlackElo "2261"]
[PlyCount "102"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Bc4 Nf6 5. f3 exf3 6. Nxf3 Bf5 7. 0-0 e6 8. Ne5 Bg6 9. Bg5 Be7 10. Ne2 Nbd7 11. Nxg6 hxg6 12. c3 Nd5 13. Bd2 Bd6 14. h3 Qh4 15. Bxd5 exd5 16. Qe1 Qxe1 17. Raxe1 0-0 18. Bf4 Bxf4 19. Nxf4 Rfe8 20. Nd3 f6 21. Kf2 Kf7 22. Nf4 g5 23. Nd3 Re4 24. Re2 Rae8 25. Rfe1 Rxe2+ 26. Rxe2 Rxe2+ 27. Kxe2 Ke6 28. g4 g6 29. Kf3 f5 30. b4 b6 31. a3 Kd6 32. Ke3 c5 33. b5 f4+ 34. Kf3 Ke6 35. a4 c4 36. Nb4 Nf6 37. Nc6 Ne4 38. Nxa7 Nxc3 39. Nc6 Nxa4 40. Ne5 Nc3 41. Nxg6 Nxb5 42. Nxf4+ gxf4 43. Kxf4 Nxd4 44. h4 c3 45. Ke3 b5 46. h5 Kf6 47. h6 Kg6 48. g5 Nf5+ 49. Kd3 b4 50. Kc2 Nxh6 51. gxh6 Kxh6 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Kotlyar, Kirill"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2390"]
[BlackElo "2008"]
[PlyCount "74"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. g3 Nc6 4. Bg2 Nf6 5. 0-0 Bg4 6. d3 e6 7. Nc3 Bd6 8. e4 dxe4 9. dxe4 Nd4 10. e5 Bxe5 11. fxe5 Nd7 12. Bf4 g5 13. Be3 Nxe5 14. Bxd4 cxd4 15. Ne4 d3 16. Nf2 Qb6 17. Kh1 Nxf3 18. Bxf3 dxc2 19. Qe2 Bxf3+ 20. Qxf3 0-0-0 21. Rac1 Rd2 22. Qc3+ Qc6+ 23. Qxc6+ bxc6 24. Ne4 Re2 25. Nxg5 f5 26. Nf3 Rd8 27. Kg1 Rd3 28. Ne1 Rdd2 29. h3 h5 30. h4 Kc7 31. Kh1 a5 32. Nf3 Rd3 33. Kg1 a4 34. Rf2 Rd1+ 35. Rf1 Rd3 36. Rf2 Rd1+ 37. Rf1 Rd3 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Shapiro, Viktor"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2113"]
[BlackElo "2008"]
[PlyCount "63"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. d4 g6 6. Nc3 Bg7 7. Be3 0-0 8. a4 a5 9. h4 h5 10. Be2 Bg4 11. Qb3 Nc6 12. Rd1 Nb4 13. Ne5 Be6 14. d5 Bd7 15. f4 Qe8 16. g4 hxg4 17. Nxd7 Qxd7 18. h5 gxh5 19. Rxh5 g3 20. Rg5 Qh3 21. Kd2 g2 22. Rg1 e6 23. R1xg2 exd5 24. Rxg7+ Kh8 25. R7g5 Rad8 26. Bd4+ f6 27. Rh5+ Qxh5 28. Bxh5 dxe4 29. Ne2 c5 30. Qh3 e3+ 31. Kc1 cxd4 32. Bf7# 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Starcevic, Ante Leon"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2189"]
[BlackElo "2008"]
[PlyCount "75"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. Nc2 Rc8 11. f3 a6 12. Qd2 Ne5 13. b3 b5 14. cxb5 Rxc3 15. Qxc3 Nxe4 16. Qe1 Nc3 17. bxa6 Nxe2+ 18. Qxe2 Qa5 19. a4 Nc6 20. Rab1 Ra8 21. b4 Qxa4 22. b5 Nd8 23. Rb4 Qa2 24. Rfb1 Bc3 25. R4b3 d5 26. Bd4 Bxd4+ 27. Nxd4 Qxe2 28. Nxe2 Ne6 29. Rc1 Kf8 30. b6 Nd8 31. b7 Nxb7 32. axb7 Rb8 33. Nd4 Ke8 34. Nc6 Bxc6 35. Rxc6 Kd7 36. Rc8 Rxc8 37. bxc8Q+ Kxc8 38. Kf2 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "Stark, Lars"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2367"]
[BlackElo "2008"]
[PlyCount "69"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 g6 5. a3 Bg7 6. Rb1 0-0 7. b4 cxb4 8. axb4 d6 9. d3 a5 10. bxa5 Qxa5 11. Bd2 Qd8 12. Nf3 h5 13. 0-0 h4 14. Nxh4 Ng4 15. Nd5 Ra2 16. Nf3 Be6 17. Rxb7 Bxd5 18. cxd5 Nce5 19. Nd4 Qa8 20. Rb4 Nf6 21. Nc6 Nxc6 22. dxc6 Qa7 23. Rb7 Qc5 24. Be3 Qe5 25. h3 d5 26. Bf4 Qe6 27. c7 Rxe2 28. Rb8 Ra2 29. Qb3 Ra8 30. Rc1 Rc8 31. Rxa8 Rxa8 32. Qb8+ Qc8 33. Qxa8 Qxa8 34. c8Q+ Qxc8 35. Rxc8+ 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Toktomushev, Teimur"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2268"]
[BlackElo "2008"]
[PlyCount "72"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 d6 5. exd6 Qf6 6. Qc1 Bxd6 7. Bxd6 Qxd6 8. e3 Bd7 9. Be2 0-0-0 10. 0-0 h5 11. Rd1 Qe7 12. Nc3 Nf6 13. Rb1 g5 14. b4 g4 15. Nd4 Nxd4 16. Rxd4 Bf5 17. Rf4 Be6 18. Nb5 a6 19. Nd4 Bxa2 20. Ra1 Bd5 21. b5 axb5 22. Bxb5 c6 23. Bd3 Kc7 24. Qb2 Nd7 25. Rb1 b6 26. Bf5 Qc5 27. Bxd7 Rxd7 28. Ne6+ Bxe6 29. Qxh8 Qxc2 30. Qe5+ Kb7 31. Rf1 Bc4 32. Qf5 Qxf5 33. Rxf5 Bxf1 34. Kxf1 b5 35. Rxh5 b4 36. Rh4 f5 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Zou, Chen"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2449"]
[BlackElo "2008"]
[PlyCount "177"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. g3 Nc6 5. Bg2 e6 6. 0-0 Be7 7. e3 0-0 8. d4 cxd4 9. Nxd4 Bd7 10. Nd2 Nxd4 11. Bxd4 b6 12. c4 Rc8 13. a4 Bc5 14. Bxc5 Rxc5 15. cxd5 Nxd5 16. Nc4 Bc6 17. Rc1 Ba8 18. Qe2 Nf6 19. Rfd1 Qc7 20. Bxa8 Rxa8 21. b4 Rd5 22. e4 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. e5 Nd5 26. Qd2 Qd7 27. b5 Qc7 28. Nd6 h6 29. h4 Qc5 30. Qd3 Qb4 31. Qf3 f5 32. Kg2 Qxa4 33. Qh5 Qg4 34. Qxg4 fxg4 35. Nc8 Nc3 36. Nxa7 Kf7 37. f3 h5 38. fxg4 hxg4 39. Kf2 Kg6 40. Nc8 Nxb5 41. Nxb6 Kf5 42. Nd7 Nc3 43. Kg2 Nd1 44. Kf1 Ne3+ 45. Kf2 Nc4 46. Nc5 Nxe5 47. Nb7 Nc4 48. Nc5 g6 49. Nb3 Ne5 50. Nd4+ Kf6 51. Ke3 Nd7 52. Nc6 e5 53. Ke4 Ke6 54. Nd8+ Ke7 55. Nc6+ Kd6 56. Nd8 Nf6+ 57. Ke3 Kd5 58. Nf7 Ke6 59. Nh6 Nd5+ 60. Ke4 Nc3+ 61. Ke3 Kf6 62. Nxg4+ Kf5 63. Nf2 g5 64. g4+ Kf6 65. h5 Nd5+ 66. Kf3 Nf4 67. Ne4+ Kg7 68. Nxg5 Kh6 69. Nf7+ Kg7 70. Nxe5 Ne6 71. Kg3 Kf6 72. Nf3 Ng7 73. Kh4 Ne6 74. g5+ Kf5 75. h6 Kg6 76. Ne5+ Kh7 77. Kh5 Nf4+ 78. Kg4 Ne6 79. Kf5 Nd4+ 80. Kf6 Nb5 81. Ng4 Nd6 82. g6+ Kh8 83. Ne5 Ne4+ 84. Kf5 Nd6+ 85. Ke6 Ne4 86. Nf7+ Kg8 87. h7+ Kg7 88. h8Q+ Kxg6 89. Qh6# 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "3"]
[White "Cuevas Araya, Walter"]
[Black "Batista Rosas, Nicolas Arturo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2066"]
[BlackElo "2131"]
[PlyCount "65"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bg7 8. h3 0-0 9. 0-0 Bf5 10. Re1 Rc8 11. Bf1 Qb6 12. b3 Ne4 13. Nfd2 Nxd4 14. Nxe4 dxe4 15. cxd4 Bxd4 16. Be3 Bxe3 17. fxe3 Rfd8 18. Qe2 Bd7 19. Nd2 a6 20. Rac1 Bb5 21. Nc4 Bxc4 22. Rxc4 Rxc4 23. Qxc4 Qa5 24. Re2 Qf5 25. Qc2 e6 26. Rf2 Qe5 27. Rf4 Qa1 28. Qxe4 Qxa2 29. b4 Rd2 30. Qxb7 e5 31. Rf3 Rd6 32. Qb8+ Rd8 33. Qxd8+ 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "9"]
[White "Cuevas Araya, Walter"]
[Black "Burke, Paul1"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2066"]
[PlyCount "67"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 g6 4. b4 Bg7 5. Bb2 0-0 6. Be2 Bg4 7. Nbd2 c6 8. 0-0 Nbd7 9. h3 Bxf3 10. Nxf3 Re8 11. a4 e5 12. dxe5 dxe5 13. Bc4 h6 14. Bb3 e4 15. Nd2 Nd5 16. Bxg7 Kxg7 17. b5 Nc3 18. Qe1 cxb5 19. axb5 Nxb5 20. Nc4 Nc5 21. Qb4 Nxb3 22. Qxb3 a6 23. Rfd1 Qe7 24. Nb6 Rad8 25. Nd5 Qe5 26. c4 Nd6 27. Rd4 b5 28. cxb5 Nxb5 29. Rdd1 Rd6 30. Rxa6 Rxa6 31. Qxb5 Rd6 32. Nc3 Rxd1+ 33. Nxd1 Rb8 34. Qxe5+ 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "11"]
[White "Cuevas Araya, Walter"]
[Black "Floresvillar Gonzalez, Luis Miguel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2066"]
[BlackElo "2019"]
[PlyCount "151"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. 0-0 Nf6 12. Re1 0-0 13. Nd2 a6 14. Qe2 b5 15. a3 Na5 16. Nf3 Nc4 17. Rad1 Qc7 18. Ne5 Nxe5 19. dxe5 Nd7 20. Qh5 g6 21. Qe2 Rfd8 22. h4 Nc5 23. Bb1 Qe7 24. h5 Qg5 25. hxg6 hxg6 26. g3 Kg7 27. Kg2 Rh8 28. Rh1 Nd7 29. f4 Qe7 30. Qg4 Rxh1 31. Rxh1 Rh8 32. Rxh8 Kxh8 33. Kf1 Kg7 34. Bd3 Nc5 35. Bc2 Ne4 36. Bxe4 dxe4 37. Qe2 Qb7 38. Ke1 Qd5 39. Qd2 Qc4 40. Kf2 Qc5+ 41. Qe3 Qc4 42. Qd4 Qa2 43. Qd2 Qc4 44. Ke3 Qf1 45. Kxe4 Qh1+ 46. Kd3 Qf3+ 47. Kc2 Qxg3 48. b3 Qf3 49. Kb2 Qe4 50. Qf2 a5 51. Qd2 a4 52. bxa4 bxa4 53. Qd4 Qe2+ 54. Kc1 Qe1+ 55. Kc2 Qe2+ 56. Qd2 Qe4+ 57. Kd1 Qh1+ 58. Ke2 Qg2+ 59. Kd3 Qf3+ 60. Kc4 Qc6+ 61. Kb4 Qa6 62. Qd4 Qa8 63. c4 Qa6 64. c5 g5 65. fxg5 Qb7+ 66. Kxa4 Qc6+ 67. Kb4 Qb7+ 68. Kc3 Qc6 69. a4 Qf3+ 70. Kb4 Qb7+ 71. Kc4 Qa6+ 72. Kc3 Qa5+ 73. Kd3 Qa6+ 74. Ke3 Qc6 75. Kf4 Qg2 76. Qe3 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "7"]
[White "Cuevas Araya, Walter"]
[Black "Winkels, Marcel"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2066"]
[BlackElo "1896"]
[PlyCount "53"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4 9. Ng5 Nxc3 10. bxc3 Nc6 11. e4 dxe4 12. Nxe4 e5 13. d5 Ne7 14. Ba3 Re8 15. d6 Nc6 16. Qd2 f5 17. Nc5 e4 18. d7 Bxd7 19. Qxd7 Qa5 20. Bb4 Nxb4 21. cxb4 Qxb4 22. Qd5+ Kh8 23. Rab1 Qa3 24. Nxb7 Rac8 25. Rfd1 Rc2 26. Nd6 Re7 27. Rb8+ 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "10"]
[White "Estrada Nieto, Julian"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2199"]
[BlackElo "2066"]
[PlyCount "143"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. 0-0 Bd6 7. Nxd7 Bxd7 8. Nd2 Nxd2 9. Bxd2 0-0 10. Qh5 g6 11. Qxd5 Bc6 12. Qg5 Be7 13. Qh6 Bf6 14. c3 Re8 15. Rfe1 Qd5 16. Qh3 Rxe1+ 17. Rxe1 Qxa2 18. Bc1 Qd5 19. Qg3 Qd7 20. Bf4 Re8 21. Be5 Bxe5 22. Rxe5 Rxe5 23. Qxe5 Qe8 24. Qxc7 Qe1+ 25. Bf1 Qd2 26. Qb8+ Kg7 27. Qe5+ Kg8 28. Qe2 Qc1 29. h3 a6 30. c4 Qf4 31. Qe3 Qf6 32. d5 Bd7 33. b3 h5 34. Be2 a5 35. Bf3 b6 36. c5 bxc5 37. Qxc5 Qa1+ 38. Kh2 Qe5+ 39. g3 Qf5 40. Bg2 h4 41. Qe3 hxg3+ 42. fxg3 a4 43. bxa4 Bxa4 44. Qf4 Qd7 45. d6 Bc6 46. Bxc6 Qxc6 47. h4 Qc2+ 48. Kh3 Qc8+ 49. Qg4 Qc1 50. Qd4 Qc8+ 51. g4 Qd7 52. Kg3 Kh7 53. Kf4 Kg8 54. Qe5 Kh7 55. Kg5 Qd8+ 56. Qf6 Qd7 57. Qe7 Qb5+ 58. Kf6 Qf1+ 59. Ke5 Qe2+ 60. Kd5 Qf3+ 61. Kc5 Qc3+ 62. Kb6 Qb4+ 63. Kc7 Qxg4 64. Qxf7+ Kh6 65. Qf8+ Kh7 66. Qe7+ Kh6 67. Qg5+ Qxg5 68. hxg5+ Kxg5 69. d7 Kh4 70. d8Q+ g5 71. Kd6 Kh3 72. Qxg5 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "2"]
[White "Martinez Fernandez, Adrian"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2400"]
[BlackElo "2066"]
[PlyCount "176"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nf3 Nxd5 6. Nc3 Nxc3 7. bxc3 g6 8. Qb3 Bg7 9. h4 h5 10. Bc4 0-0 11. Ng5 e6 12. Ba3 Re8 13. d4 Nc6 14. Qd1 Na5 15. Bd3 Bd7 16. Qf3 Qf6 17. Qxf6 Bxf6 18. Ne4 Bg7 19. 0-0 Bc6 20. Bb4 Bxe4 21. Bxe4 Nc6 22. Bd6 Red8 23. Bf4 Rac8 24. Rab1 b6 25. a4 Na5 26. Rfc1 Nc4 27. g3 Bf6 28. Bb7 e5 29. dxe5 Bxe5 30. Bxe5 Nxe5 31. Bxc8 Rxc8 32. Kg2 Rc4 33. a5 bxa5 34. Rb5 Nd3 35. Ra1 Rxc3 36. Rbxa5 Rc2 37. R5a2 Rxa2 38. Rxa2 Nc5 39. Rxa7 Ne6 40. Kf3 Kg7 41. Ke4 Kf6 42. Ra6 Ke7 43. Ke5 Nc5 44. Ra7+ Kf8 45. f3 Kg7 46. g4 hxg4 47. fxg4 Nd3+ 48. Ke4 Nc5+ 49. Kf4 Ne6+ 50. Ke5 Nf8 51. Re7 Nh7 52. g5 Nf8 53. Kd6 Nh7 54. Kd7 Kf8 55. Re8+ Kg7 56. Ke7 f6 57. Ra8 fxg5 58. hxg5 Nxg5 59. Ra5 Ne4 60. Ke6 Ng3 61. Ke5 Nf5 62. Kf4 Ne7 63. Ra6 Kf7 64. Kg5 Kg7 65. Ra7 Kf7 66. Ra6 Kg7 67. Rb6 Kf7 68. Rd6 Kg7 69. Rf6 Kg8 70. Kh6 Nd5 71. Rxg6+ Kf7 72. Rd6 Ne7 73. Kg5 Ng8 74. Kf5 Ke7 75. Ra6 Ke8 76. Ke6 Kf8 77. Ra8+ Kg7 78. Ra7+ Kg6 79. Ra3 Nh6 80. Rg3+ Kh5 81. Kf6 Ng4+ 82. Kf5 Nh6+ 83. Kf4 Nf7 84. Rg7 Nh6 85. Rg5+ Kh4 86. Rd5 Ng4 87. Rd8 Nh6 88. Rh8 Kh5 1/2-1/2

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "8"]
[White "Melikhov, Evgeny V"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2172"]
[BlackElo "2066"]
[PlyCount "29"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bg5 Qb4+ 5. Bd2 Qxb2 6. Nc3 Qa3 7. Rb1 Bb4 8. Rb3 Qa5 9. e4 Nge7 10. Bd3 a6 11. 0-0 0-0 12. Nd5 Bxd2 13. Nxe7+ Nxe7 14. Qxd2 Ng6 15. Qxa5 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "1"]
[White "Neagu, Roberto Florin"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2205"]
[BlackElo "2066"]
[PlyCount "151"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. Nf3 c5 4. 0-0 Nf6 5. c4 0-0 6. Nc3 Nc6 7. a3 d6 8. d3 a6 9. Rb1 Rb8 10. b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. d4 Bf5 14. Rb3 Ne4 15. Nxe4 Bxe4 16. e3 Bd5 17. Rb1 Bc4 18. Re1 d5 19. Bd2 e6 20. Bc3 Qb6 21. Qd2 Ra8 22. Ra1 Qb7 23. h4 h5 24. Ng5 Rxa1 25. Rxa1 Ra8 26. Qb2 Rxa1+ 27. Qxa1 Qa7 28. Qxa7 Nxa7 29. e4 dxe4 30. Nxe4 Nc8 31. Bf1 Bxf1 32. Kxf1 Nb6 33. Nd6 Nd5 34. Bd2 Kf8 35. Nxb5 Kg8 36. Ke2 Bf8 37. Nc3 Nxb4 38. Ne4 Nd5 39. Bg5 Bg7 40. Kd3 Kf8 41. Bd2 Ke7 42. Bc1 Kd7 43. Ba3 Kc6 44. Kc4 f5 45. Nc5 Nb6+ 46. Kd3 e5 47. Ne6 e4+ 48. Ke2 Bh6 49. Bf8 Bc1 50. Bc5 Nd7 51. Ba7 Kd5 52. Nc7+ Kc6 53. Ne6 Bb2 54. Nf4 Nb6 55. Bxb6 Kxb6 56. Nxg6 Bxd4 57. Ne7 f4 58. Nd5+ Kc5 59. Nxf4 e3 60. Ne6+ Kd5 61. Nxd4 Kxd4 62. fxe3+ Ke4 63. Kf2 Kf5 64. Kf3 Ke5 65. e4 Ke6 66. Kf4 Kf6 67. e5+ Ke6 68. Ke4 Ke7 69. Kf5 Kf7 70. Kg5 Ke6 71. Kxh5 Kxe5 72. Kg6 Ke6 73. h5 Ke7 74. h6 Kf8 75. h7 Ke7 76. g4 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Cuevas Araya, Walter"]
[Black "Aditya, Varun Gampa"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2066"]
[BlackElo "2325"]
[PlyCount "95"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bf5 7. Be2 0-0-0 8. Nc3 Bb4 9. 0-0 Qa5 10. Be3 Nf6 11. Qb3 Be6 12. Qc2 Nd5 13. Bd2 Qb6 14. a3 Bxc3 15. bxc3 Nde7 16. Rfb1 Qa5 17. c4 Bf5 18. Qb2 Qb6 19. Qxb6 axb6 20. d5 Bxb1 21. dxc6 Be4 22. cxb7+ Kxb7 23. Bc3 Nf5 24. g4 Nd6 25. h3 f6 26. a4 Bc6 27. a5 Rhe8 28. Kf1 bxa5 29. c5 Nb5 30. Bxa5 Ra8 31. Nd2 Red8 32. Nb3 Nd4 33. Nxd4 Rxd4 34. Rb1+ Kc8 35. Bc3 Rd5 36. Bb4 Rb8 37. Bf3 Rd1+ 38. Bxd1 Be4 39. Rb2 Kd7 40. Be2 Kc6 41. f3 Bd5 42. Bc3 Ra8 43. Bd4 Ra1+ 44. Kf2 Ra4 45. Be3 Ra2 46. Rxa2 Bxa2 47. Bd3 Bd5 48. Bxh7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Cuevas Araya, Walter"]
[Black "Degenbaev, Aziz"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2066"]
[BlackElo "2227"]
[PlyCount "92"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bd3 cxd4 6. cxd4 Nxd4 7. Be3 Nc6 8. Nf3 Nge7 9. 0-0 Ng6 10. Re1 Ngxe5 11. Nxe5 Nxe5 12. Bb5+ Nc6 13. Nd2 Be7 14. Nf3 0-0 15. Bxc6 bxc6 16. Ne5 Bd6 17. Qh5 c5 18. Bg5 f6 19. Bh4 Qe8 20. Qxe8 Rxe8 21. Nd3 c4 22. Nc1 Rb8 23. b3 Be5 24. Bg3 Bxg3 25. hxg3 Ba6 26. bxc4 Bxc4 27. a4 e5 28. g4 Kf7 29. f3 Rb2 30. Rd1 Reb8 31. Nd3 Rc2 32. Ne1 Re2 33. Rdb1 Rbb2 34. Rxb2 Rxb2 35. a5 a6 36. g3 d4 37. Ng2 Bd5 38. Ne1 Ke6 39. Ra3 Rb3 40. Rxb3 Bxb3 41. Nd3 Kd5 42. Nb4+ Kc4 43. Nxa6 d3 44. Kf2 d2 45. Nb8 d1Q 46. Nc6 Qd2+ 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Cuevas Araya, Walter"]
[Black "Donchenko, Anatoly G"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2066"]
[BlackElo "2233"]
[PlyCount "62"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. b4 b6 3. bxc5 bxc5 4. Nc3 d6 5. Rb1 g6 6. Nf3 Bg7 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. Nd5 Ngf6 10. Nxf6+ Nxf6 11. d3 0-0 12. 0-0 Qa5 13. a3 Rab8 14. Rb3 Rxb3 15. cxb3 Rb8 16. Bb2 Nd7 17. Bxg7 Kxg7 18. Qa1+ f6 19. Rb1 Ne5 20. Nxe5 fxe5 21. Qa2 Qc3 22. b4 Qxd3 23. Re1 cxb4 24. axb4 Rxb4 25. Qxa7 Kf6 26. Qa8 Rb1 27. Qh8+ Ke6 28. Qc8+ Kf7 29. Qc1 Rxc1 30. Rxc1 Qxe4 31. f3 Qe3+ 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Ferreira, Vitor Hugo Vieira"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2128"]
[BlackElo "2066"]
[PlyCount "51"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nd5 Nxf3+ 6. gxf3 Qd8 7. e4 c6 8. Nc3 Be7 9. Bf4 d6 10. Qd2 Nf6 11. 0-0-0 Be6 12. Qe1 Qa5 13. Bxd6 Bxd6 14. Rxd6 Bxa2 15. e5 Nd5 16. e6 0-0 17. Bh3 Nxc3 18. Qxc3 Bxe6 19. Qxa5 Bxh3 20. Rhd1 b6 21. Qh5 Be6 22. Qh4 g6 23. Rd8 c5 24. Rxa8 Rxa8 25. Rd8+ Rxd8 26. Qxd8+ 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Gurevich, Dmitry"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2357"]
[BlackElo "2066"]
[PlyCount "95"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 d6 5. exd6 Qf6 6. Qc1 Bxd6 7. Bxd6 Qxd6 8. e3 Nf6 9. Be2 Bd7 10. 0-0 0-0-0 11. Nbd2 h5 12. Nc4 Qe7 13. c3 Ng4 14. b4 Be6 15. Qa3 Kb8 16. b5 Bxc4 17. Qxe7 Nxe7 18. Bxc4 f6 19. h3 Ne5 20. Nxe5 fxe5 21. Rfd1 h4 22. Kf1 Nf5 23. Rxd8+ Rxd8 24. Ke2 Nd6 25. Bb3 Nxb5 26. Rc1 Nd6 27. Rd1 c5 28. Rd5 b6 29. c4 Nf7 30. Rxd8+ Nxd8 31. Kf3 Kc7 32. Kg4 Kd6 33. Kxh4 Nf7 34. Kh5 Ke7 35. Kg6 Kf8 36. g4 e4 37. Kf5 Ke7 38. h4 Nd6+ 39. Ke5 g6 40. a4 a6 41. Kd5 Kd7 42. Bc2 b5 43. axb5 axb5 44. cxb5 Kc7 45. Kxc5 Nb7+ 46. Kd5 Kb6 47. Bxe4 Kxb5 48. Bxg6 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Kochiev, Ivan"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2051"]
[BlackElo "2066"]
[PlyCount "94"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. h3 c5 9. c4 cxd4 10. cxd5 Nf6 11. Bg5 Be7 12. Nxd4 Qxd5 13. Be3 Rd8 14. Nc3 Qh5 15. Be2 Qg6 16. Kh1 Nc6 17. Nxc6 bxc6 18. Qa4 Bd7 19. Bf3 Nd5 20. Bd4 Bf6 21. Nxd5 cxd5 22. Qb4 Rab8 23. Qd2 Bg5 24. Qc3 Rdc8 25. Qa3 Bf6 26. Qxa7 Bxh3 27. Bxf6 Qxf6 28. Bxd5 Be6 29. Bxe6 Qxe6 30. b3 Rb5 31. Kg1 h5 32. Rfe1 Re5 33. Rxe5 Qxe5 34. Rd1 g6 35. Qd7 Re8 36. a4 Rb8 37. Qd3 Qb2 38. Rb1 Qa3 39. Qc2 Qb4 40. Qa2 h4 41. a5 h3 42. gxh3 Qc3 43. a6 Qxh3 44. a7 Qg4+ 45. Kf1 Ra8 46. Ra1 Qh3+ 47. Ke1 Qd3 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Buchenau, Frank"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2135"]
[BlackElo "2066"]
[PlyCount "99"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. 0-0 d6 6. c3 a6 7. Bb3 Qe7 8. Nbd2 h6 9. Re1 Be6 10. Nf1 Bxb3 11. Qxb3 0-0-0 12. Be3 Qe6 13. Qxe6+ fxe6 14. Bxc5 dxc5 15. Rad1 Rd7 16. Ne3 Rhd8 17. Nc4 Rxd3 18. Rxd3 Rxd3 19. Ncxe5 Nxe5 20. Nxe5 Rd2 21. Nc4 Rc2 22. a4 Nxe4 23. f3 Nd6 24. Nxd6+ cxd6 25. Rxe6 Kd7 26. Rg6 Rxb2 27. Rxg7+ Kc6 28. a5 Rc2 29. f4 Rxc3 30. f5 Re3 31. Kf2 Re8 32. Rh7 b5 33. axb6 Kxb6 34. Rxh6 Kc6 35. f6 c4 36. g4 c3 37. Rh3 Kd5 38. Rxc3 Rh8 39. Kg3 Ke5 40. g5 Kf5 41. h4 d5 42. Rf3+ Kg6 43. Kg4 Kf7 44. h5 Rb8 45. g6+ Ke6 46. f7 Ke7 47. g7 d4 48. f8Q+ Rxf8 49. gxf8Q+ Ke6 50. Rf6+ 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Chylewski, Patryk"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2285"]
[BlackElo "2066"]
[PlyCount "213"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d4 d5 5. e3 c6 6. Nbd2 Bg4 7. Be2 Nbd7 8. 0-0 0-0 9. c4 Re8 10. Rc1 e6 11. h3 Bxf3 12. Bxf3 Rc8 13. Qe2 e5 14. dxe5 Nxe5 15. Bxe5 Rxe5 16. cxd5 Nxd5 17. Nc4 Re7 18. Rfd1 Rd7 19. Bxd5 Rxd5 20. e4 Rd4 21. Rxd4 Bxd4 22. Rd1 c5 23. Ne3 Qa5 24. Nd5 Re8 25. b4 Qd8 26. bxc5 Bxc5 27. Qf3 Re6 28. Rc1 b6 29. Rd1 Qg5 30. Nc3 Qe5 31. Rd5 Qb8 32. Qd3 Re8 33. Qd2 Qc8 34. Rd3 Qe6 35. Nd5 Kg7 36. Nc7 Qxe4 37. Nxe8+ Qxe8 38. Qc3+ Kg8 39. Qd2 Qe5 40. Rd8+ Kg7 41. Rd5 Qa1+ 42. Kh2 Qf6 43. Kg1 Qa1+ 44. Kh2 Qf6 45. g3 Qxf2+ 46. Qxf2 Bxf2 47. Rd7 b5 48. Kg2 Bb6 49. Kf3 h5 50. Rd5 b4 51. Rb5 f5 52. Rxb4 g5 53. g4 hxg4+ 54. hxg4 fxg4+ 55. Kxg4 Kf6 56. Rb5 Be3 57. Rb3 Bb6 58. Ra3 Kg6 59. Rd3 Kf6 60. Rd6+ Ke5 61. Rd7 Ke6 62. Rd3 Kf6 63. Rf3+ Kg6 64. Rc3 Kf6 65. Rc6+ Ke5 66. Kxg5 Kd5 67. Rc2 Bc5 68. Kf4 a5 69. Kf3 Kd4 70. Ke2 Bb4 71. Kd1 Bc3 72. Kc1 Kd3 73. Kb1 Bb4 74. Rh2 Kc4 75. Rh3 Kb5 76. Kc2 Ka4 77. Rg3 Kb5 78. Rg4 Ka4 79. Kb2 Kb5 80. Rg5+ Bc5 81. Rh5 Kc4 82. Kc2 Bb4 83. Rh4+ Kb5 84. Kb3 Be1 85. Rh5+ Kb6 86. Ka4 Bb4 87. Rh6+ Kc5 88. Rg6 Bd2 89. Rg3 Be1 90. Rf3 Bd2 91. Rd3 Be1 92. Rd1 Bc3 93. Kb3 Bb4 94. a3 a4+ 95. Kxa4 Bc3 96. Rc1 Kd4 97. Rxc3 Kxc3 98. Kb5 Kd4 99. a4 Kd5 100. a5 Kd6 101. Kb6 Kd7 102. Kb7 Kd6 103. a6 Kc5 104. a7 Kb5 105. a8Q Kc4 106. Qa5 Kd4 107. Qf5 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Cuevas Araya, Walter"]
[Black "Dias, Joao Batista de Sou"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2066"]
[BlackElo "1746"]
[PlyCount "103"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Be6 5. Nf3 Nf6 6. Bd3 Be7 7. 0-0 Nbd7 8. c3 c6 9. Bf4 0-0 10. Nbd2 Re8 11. Re1 Nf8 12. Qb3 b5 13. a4 a6 14. axb5 axb5 15. Ne5 Qb6 16. g4 Ng6 17. Nxg6 hxg6 18. Nf3 Bf8 19. Ne5 Rxa1 20. Rxa1 Ne4 21. Kg2 g5 22. Be3 Bd6 23. Nf3 Bf4 24. Bxf4 gxf4 25. Ne5 Rb8 26. Qd1 c5 27. Qf3 cxd4 28. cxd4 Qxd4 29. Nc6 Qxb2 30. Rb1 Qf6 31. Nxb8 Nd2 32. Qd1 f3+ 33. Kg1 Nxb1 34. Qxb1 Qc3 35. Qxb5 Qe1+ 36. Bf1 d4 37. Nc6 Bd7 38. Qb8+ Kh7 39. Nxd4 Qd1 40. Qf4 Bc8 41. Nxf3 Ba6 42. Qf5+ Kg8 43. Nh2 g6 44. Qe4 Bxf1 45. Nxf1 Qb3 46. Qe3 Qc2 47. Kg2 Qc6+ 48. Qf3 Qc1 49. Ne3 Kg7 50. Nd5 Qg5 51. Qc3+ Kf8 52. Qh8# 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Cuevas Araya, Walter"]
[Black "Toropov, Pavel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2066"]
[BlackElo "2308"]
[PlyCount "138"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Nf6 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 0-0 8. 0-0 Nc6 9. Bg5 Qd6 10. Nbd2 h6 11. Bh4 Be6 12. Nb3 Bb6 13. Bg3 Qd7 14. Ne5 Nxe5 15. Bxe5 Ne4 16. Qf3 Qa4 17. Bxe4 dxe4 18. Qg3 f6 19. Bc3 Rad8 20. Nd2 Qxc2 21. Rac1 Qd3 22. Qxd3 exd3 23. a3 Rfe8 24. Rfe1 Bf7 25. Kf1 Bh5 26. g4 Bg6 27. Rxe8+ Rxe8 28. Re1 Rxe1+ 29. Kxe1 Kf7 30. Nc4 Bc7 31. Bd4 b6 32. Kd2 Ke6 33. b3 Kd5 34. Be3 Ke4 35. Nb2 Kf3 36. Nxd3 Bxd3 37. Kxd3 g5 38. Bd4 Bd8 39. a4 Kg2 40. Ke4 Kxh3 41. f3 Kg3 42. a5 bxa5 43. Bxa7 Kg2 44. Bc5 Kg3 45. Bf8 Kf2 46. Bxh6 Be7 47. f4 gxf4 48. Bxf4 Bd8 49. Bd6 Ke2 50. Bc5 Kd2 51. Bd4 Kc2 52. Kf5 Kxb3 53. Bxf6 Bxf6 54. Kxf6 a4 55. g5 a3 56. g6 a2 57. g7 a1Q+ 58. Kf7 Qf1+ 59. Ke8 Qe2+ 60. Kf8 Qf3+ 61. Kg8 Kc4 62. Kh7 Qh5+ 63. Kg8 Kd5 64. Kf8 Qf5+ 65. Ke8 Qe6+ 66. Kf8 Qf6+ 67. Kg8 Ke6 68. Kh8 Kf7 69. Kh7 Qxg7# 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Kanyamarala, Trisha"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2201"]
[BlackElo "2066"]
[PlyCount "135"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c6 5. Nf3 d5 6. cxd5 cxd5 7. d4 Nc6 8. 0-0 0-0 9. Ne5 e6 10. e4 dxe4 11. Nxc6 bxc6 12. Nxe4 Nxe4 13. Bxe4 Qxd4 14. Bxc6 Ba6 15. Qxd4 Bxd4 16. Rd1 Rac8 17. Rxd4 Rxc6 18. Bh6 Re8 19. Rad1 Bc4 20. Rd8 Rc8 21. Rxe8+ Rxe8 22. b3 Bd5 23. Rc1 a5 24. h4 a4 25. bxa4 Bxa2 26. a5 Bd5 27. a6 Ra8 28. a7 f5 29. Rc7 e5 30. Kf1 Re8 31. Ke2 f4 32. gxf4 exf4+ 33. Kd2 f3 34. Kd3 Rd8 35. Ke3 Ba8 36. Kf4 Re8 37. Kg5 Bd5 38. Rg7+ Kh8 39. Rc7 Kg8 40. Kf4 Re4+ 41. Kg3 Re8 42. Rd7 Bc6 43. Rg7+ Kh8 44. Rc7 Bd5 45. Be3 h5 46. Bd4+ Kg8 47. Rg7+ Kf8 48. Rxg6 Re4 49. Rd6 Rg4+ 50. Kh3 Be4 51. Bc5 Ke8 52. Re6+ Kd7 53. Rxe4 Rg8 54. Re7+ Kc6 55. Be3 Ra8 56. Kg3 Rf8 57. Rg7 Kb5 58. Rg5+ Ka6 59. Rxh5 Kb7 60. Rg5 Ka8 61. h5 Kb7 62. h6 Rf7 63. Rg7 Ka8 64. Rg8+ Kb7 65. a8Q+ Kc7 66. Rc8+ Kd7 67. Qc6+ Ke7 68. Re8# 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.20"]
[Round "5"]
[White "Chavez Dinamarca, Bastian"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "E57"]
[WhiteElo "1944"]
[BlackElo "2128"]
[PlyCount "59"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 Nf6 5. Bxc4 cxd4 6. exd4 e6 7. 0-0 Nc6 8. Nc3 Be7 9. Bg5 0-0 10. Re1 b6 11. a3 Bb7 12. Qd3 h6 13. Bf4 Re8 14. Rad1 Rc8 15. Ba2 Nh7 16. d5 exd5 17. Bxd5 Bf6 18. Bxf7+ Kxf7 19. Qc4+ Kf8 20. Rxd8 Rcxd8 21. Rxe8+ Rxe8 22. Bd6+ Be7 23. Nh4 g5 24. Ng6+ Kg7 25. Nxe7 Nxe7 26. Qc7 Kf6 27. Qxb7 Nf5 28. Ne4+ Kg6 29. f3 Nf6 30. Bb4 1-0

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.19"]
[Round "4"]
[White "Cuevas Araya, Walter"]
[Black "Henriquez Hidalgo, Camilo Alonso"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2128"]
[BlackElo "1956"]
[PlyCount "96"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. c3 b5 7. Bc2 c4 8. d4 cxd3 9. Qxd3 Bb7 10. Qe2 e6 11. Bg5 Be7 12. Nbd2 Rc8 13. Rac1 h6 14. Bh4 0-0 15. Rfe1 Qb6 16. Bg3 Nh5 17. e5 Nxg3 18. hxg3 Nxe5 19. Nxe5 dxe5 20. Qxe5 Bf6 21. Qe2 g6 22. Be4 Bxe4 23. Nxe4 Bg7 24. Red1 Rfd8 25. Rxd8+ Rxd8 26. Rd1 Rd5 27. Rxd5 exd5 28. Nd2 Qe6 29. Qxe6 fxe6 30. Kf1 Kf7 31. Ke2 Ke7 32. f4 h5 33. Nf3 Bf6 34. Kd3 Kd6 35. Nh4 g5 36. Nf3 g4 37. Nd4 e5 38. Ne2 e4+ 39. Ke3 a5 40. Nd4 b4 41. cxb4 axb4 42. b3 Bxd4+ 43. Kxd4 Ke6 44. Ke3 Kf5 45. Ke2 d4 46. Kd2 e3+ 47. Ke1 d3 48. Kf1 Ke4 0-1

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.18"]
[Round "2"]
[White "Chavez Pena, Gonzalo Ignacio"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1745"]
[BlackElo "2128"]
[PlyCount "80"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. Be2 Be7 9. 0-0 0-0 10. Re1 dxc4 11. Bxc4 Rc8 12. Be2 Nb4 13. h3 Bh5 14. Ne5 Bxe2 15. Rxe2 Nfd5 16. Qb3 Nxc3 17. bxc3 Nd5 18. c4 Nxe3 19. fxe3 Qc7 20. c5 b6 21. cxb6 axb6 22. Rb1 Bd6 23. Nf3 Rfd8 24. e4 Bf4 25. e5 Rb8 26. Re4 Bc1 27. Re1 Bh6 28. g4 Bf4 29. Re4 g5 30. h4 h6 31. h5 Qc6 32. Re2 Rdc8 33. Rbb2 Qc1+ 34. Re1 Qc6 35. Ree2 Qa8 36. Kf2 Rc1 37. Rbc2 Rxc2 38. Rxc2 Qe4 39. Re2 Bg3+ 40. Kf1 Qxg4 0-1

[Event "CHI-ch sf"]
[Site "Villa Alemana"]
[Date "2023.01.18"]
[Round "1"]
[White "Cuevas Araya, Walter"]
[Black "Ivani Ortega, Felipe"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2128"]
[BlackElo "1564"]
[PlyCount "80"]
[EventDate "2023.01.18"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 a6 3. Bd3 b5 4. Nf3 Bb7 5. 0-0 c5 6. c3 d6 7. a4 Nd7 8. Re1 Be7 9. axb5 axb5 10. Rxa8 Qxa8 11. dxc5 Nxc5 12. Bxb5+ Bc6 13. Bxc6+ Qxc6 14. e5 d5 15. Nd4 Qa4 16. b4 Qxd1 17. Rxd1 Na4 18. Rd2 Bd8 19. Nc6 Bc7 20. Ra2 Nb6 21. Be3 Kd7 22. Bxb6 Bxb6 23. b5 Ne7 24. Nxe7 Kxe7 25. Kf1 Rb8 26. Rb2 g5 27. Ke2 Bc7 28. Kd3 Bxe5 29. Nd2 Rc8 30. Rb3 g4 31. h3 h5 32. hxg4 hxg4 33. c4 dxc4+ 34. Nxc4 Rd8+ 35. Ke2 Bb8 36. Na5 Rc8 37. Rd3 Bc7 38. Nc6+ Kf6 39. Rd4 Ra8 40. Rd2 Bb6 1-0

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.21"]
[Round "9"]
[White "Lopez Silva, Hugo Andres"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2413"]
[BlackElo "2066"]
[PlyCount "69"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. b3 h6 11. h3 Bf6 12. g4 0-0-0 13. Bg2 Kb8 14. Rhe1 Rde8 15. Ng1 g5 16. Ne2 Be5 17. Ng3 Bxg3 18. fxg3 f5 19. gxf5 Bxf5 20. g4 Bg6 21. Kb2 Rh7 22. Bg1 Rhe7 23. Qf2 Be4 24. Rxe4 Rxe4 25. Bxe4 Rxe4 26. Qf8+ Qe8 27. Qxh6 Qe7 28. Rd5 b6 29. Qxg5 Re1 30. Bf2 Re2 31. Qf5 a5 32. a4 Qg7 33. Qf3 Re6 34. Rf5 Ne5 35. Rf8+ 1-0

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.20"]
[Round "8"]
[White "Cuevas Araya, Walter"]
[Black "Barbosa, Evandro Amorim"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2066"]
[BlackElo "2478"]
[PlyCount "179"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 e6 7. c3 Be7 8. d4 0-0 9. a4 Rc8 10. a5 cxd4 11. cxd4 d5 12. e5 Ne4 13. Bd2 f6 14. exf6 Ndxf6 15. Nc3 Bd6 16. h3 a6 17. Ra4 Rc7 18. Re2 Nxc3 19. Bxc3 Ne4 20. Re3 Rcf7 21. Be1 Rf6 22. Bb4 Bf4 23. Rd3 R8f7 24. Raa3 Rc7 25. Ra1 Qe8 26. Be1 Qg6 27. Rb3 Rf8 28. Rb6 Rcf7 29. Qe2 Bb8 30. Ne5 Bxe5 31. dxe5 Ng5 32. Kf1 Rc8 33. Rb3 Rc2 34. Qg4 h5 35. Qg3 Kh7 36. h4 Ne4 37. Qxg6+ Kxg6 38. f3 Nd2+ 39. Bxd2 Rxd2 40. Rc1 Kf5 41. Rb4 Kxe5 42. Re1+ Kf5 43. Kg1 Rc7 44. g4+ hxg4 45. fxg4+ Kf6 46. Rf1+ Ke7 47. Rf2 Rxf2 48. Kxf2 Kd6 49. h5 Ke5 50. Kf3 d4 51. g5 Rf7+ 52. Ke2 Rf5 53. g6 Rxh5 54. Rxb7 Ke4 55. Rxg7 Rg5 56. Ra7 Rxg6 57. Rxa6 Rg2+ 58. Kf1 Rxb2 59. Rxe6+ Kd3 60. a6 Ra2 61. Ke1 Ra1+ 62. Kf2 Kc3 63. Rc6+ Kd2 64. Kf3 d3 65. Rh6 Kc2 66. Rc6+ Kd1 67. Rh6 Ra3 68. Kf2 d2 69. Rc6 Ra5 70. Rd6 Ra2 71. Rc6 Ra3 72. Rd6 Ra2 73. Rc6 Ra5 74. Rd6 Rf5+ 75. Ke3 Re5+ 76. Kd4 Ra5 77. Kc4 Ke2 78. Re6+ Kd1 79. Kb4 Rd5 80. Rh6 Kc2 81. Rh2 Kc1 82. Rh1+ Kc2 83. Rh2 Kd3 84. Rh1 Ke2 85. a7 Rd8 86. Kb5 d1Q 87. Rxd1 Kxd1 88. Kb6 Ra8 89. Kb7 Rxa7+ 90. Kxa7 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.19"]
[Round "6"]
[White "Cuevas Araya, Walter"]
[Black "Gemy Vargas, Jose Daniel"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2066"]
[BlackElo "2354"]
[PlyCount "133"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 0-0 9. 0-0 cxd5 10. Bg5 c6 11. Qf3 Rb8 12. h3 Bd6 13. Rab1 h6 14. Bf4 Rb4 15. Bxd6 Qxd6 16. Rfe1 Be6 17. b3 Rf4 18. Qd1 Qc5 19. Qd2 Rh4 20. Qe3 Qxe3 21. fxe3 c5 22. e4 d4 23. Nd1 Re8 24. c3 Rd8 25. cxd4 cxd4 26. Rc1 Rh5 27. Nf2 Ra5 28. Re2 Nd7 29. Rec2 Ne5 30. Rd2 Ra3 31. Bb5 a6 32. Ba4 Nc4 33. bxc4 Rxa4 34. c5 Rxa2 35. Rxa2 Bxa2 36. c6 Be6 37. c7 Rc8 38. Rc6 Kf8 39. Nd3 Bd7 40. Rxa6 Rxc7 41. Rd6 Bb5 42. Rxd4 Rc2 43. Nf4 Bc4 44. Nd5 Bxd5 45. exd5 Ke7 46. Rg4 g6 47. Rh4 h5 48. Rd4 Kd6 49. Rd3 h4 50. Rd4 g5 51. Rd3 f5 52. g3 hxg3 53. Rxg3 Kxd5 54. Rxg5 Ke4 55. Rg3 f4 56. Ra3 f3 57. Ra8 Rc1+ 58. Kf2 Rc2+ 59. Kf1 Rh2 60. h4 Ke3 61. Re8+ Kf4 62. Rf8+ Kg3 63. Rg8+ Kxh4 64. Rh8+ Kg3 65. Rxh2 Kxh2 66. Kf2 Kh3 67. Kxf3 1/2-1/2

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.19"]
[Round "7"]
[White "Olivares Olivares, Claudio"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2343"]
[BlackElo "2066"]
[PlyCount "124"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 a6 7. a4 h6 8. Re1 Qe7 9. Nbd2 Ng4 10. Re2 Ba7 11. Nf1 Be6 12. h3 Nf6 13. Be3 g5 14. Ng3 g4 15. Nh4 gxh3 16. Nhf5 Qf8 17. Bxa7 Bxc4 18. dxc4 Nxa7 19. gxh3 h5 20. h4 Nc6 21. Rd2 0-0-0 22. b4 Ne7 23. Qf3 Ng4 24. b5 a5 25. b6 Nxf5 26. Qxf5+ Kb8 27. bxc7+ Kxc7 28. Rad1 Qe7 29. c5 dxc5 30. Rxd8 Rxd8 31. Rxd8 Kxd8 32. Qxh5 Nf6 33. Qe2 Qd7 34. Qc4 b6 35. Kg2 Qg4 36. Qxf7 Qxh4 37. Qf8+ Kd7 38. Qb8 Ng4 39. Qb7+ Ke8 40. Qc8+ Kf7 41. Qd7+ Kf8 42. Kf1 Ne3+ 43. Ke2 Qg4+ 44. Qxg4 Nxg4 45. Nh5 Ke7 46. f3 Nh6 47. Kd3 Kd6 48. Kc4 Kc6 49. Ng7 Nf7 50. Nf5 Ng5 51. Ne7+ Kd6 52. Nf5+ Kc6 53. Nh4 Nf7 54. Ng6 Nd6+ 55. Kb3 c4+ 56. Ka3 Nf7 57. f4 exf4 58. Nxf4 Nd6 59. e5 Ne4 60. Kb2 Nc5 61. e6 Nxa4+ 62. Kc2 Kd6 0-1

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "10"]
[White "Cuevas Araya, Walter"]
[Black "D'Arruda, Ricardo D"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2066"]
[BlackElo "2271"]
[PlyCount "113"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. Bxa3 e6 5. Bxf8 Kxf8 6. d4 d5 7. e5 g6 8. Nf3 Kg7 9. h4 h6 10. Bd3 Ne7 11. Qd2 Nbc6 12. h5 g5 13. Nc3 Nf5 14. Nb5 Qb6 15. Bxf5 exf5 16. Nd6 f6 17. 0-0 Qc7 18. Rfe1 Bd7 19. exf6+ Kxf6 20. Nb5 Qf4 21. Qxf4 gxf4 22. Ne5 Nxe5 23. dxe5+ Ke7 24. Nc7 Rac8 25. Nxd5+ Kf7 26. Nxf4 Bc6 27. Rxa7 Rhd8 28. c4 Rd4 29. e6+ Kf6 30. g3 Rxc4 31. e7 Re4 32. Rxe4 fxe4 33. Ng6 Kg5 34. Ne5 Bd5 35. Ra5 Be6 36. Nc6+ Kf6 37. Nd8 Kxe7 38. Nxb7 Bg4 39. Re5+ Kd7 40. Rxe4 Bf3 41. Re1 Bxb7 42. Kh2 Bf3 43. Kh3 Rc4 44. Re3 Bg4+ 45. Kg2 Be6 46. Re2 Kd6 47. f3 Bd5 48. g4 Rc3 49. Rf2 Ke5 50. Kg3 Kf6 51. Rf1 Kg5 52. Rf2 Rd3 53. Rf1 Be4 54. Kg2 Bd5 55. Kg3 Bc6 56. Rf2 Bd5 57. Rf1 1/2-1/2

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "5"]
[White "Cuevas Araya, Walter"]
[Black "Przybylski, Wojciech"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2066"]
[BlackElo "2321"]
[PlyCount "52"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 0-0-0 8. Nc3 Qh5 9. Be3 Nf6 10. 0-0 Bd6 11. h3 Bxh3 12. gxh3 Qxh3 13. Qc1 g5 14. Nxg5 Rhg8 15. f4 Rxg5+ 16. Kf2 Rg2+ 17. Ke1 Re8 18. Rf3 Qg4 19. Rf2 Qg3 20. Nd1 Ne4 21. Bf3 Bb4+ 22. Ke2 Nxd4+ 23. Kd3 Nxf2+ 24. Nxf2 Qxf3 25. Kxd4 Rxf2 26. Bxf2 Qe4# 0-1

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "11"]
[White "Cuevas Araya, Walter"]
[Black "Radovanovic, Dusan"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2066"]
[BlackElo "2311"]
[PlyCount "173"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 e5 4. axb4 Bxb4 5. Nf3 Nc6 6. c3 Be7 7. Bc4 Nf6 8. d3 0-0 9. 0-0 d6 10. h3 h6 11. Na3 d5 12. exd5 Nxd5 13. Re1 Bf6 14. Bb2 Nf4 15. Kh2 Bf5 16. d4 exd4 17. cxd4 Rc8 18. Qd2 Qd6 19. Kg1 a6 20. Ba2 b5 21. Rac1 Nb4 22. Bb1 Bxb1 23. Nxb1 Nbd5 24. Nc3 Nxc3 25. Rxc3 Rxc3 26. Bxc3 Rd8 27. Ba5 Rc8 28. Bb4 Qb8 29. d5 Rd8 30. d6 Ne6 31. Qd5 Qb6 32. Rxe6 fxe6 33. Qxe6+ Kh8 34. Qe1 Qc6 35. Ne5 Bxe5 36. Qxe5 a5 37. Bc3 Qd7 38. Bxa5 Qxd6 39. Qxb5 Qd1+ 40. Kh2 Qd6+ 41. g3 Rb8 42. Qf5 Rf8 43. Qc2 Qd5 44. Bb6 Qb5 45. Be3 Qf1 46. Qb2 Kg8 47. h4 h5 48. Qa2+ Kh8 49. Qb2 Qd3 50. Bd4 Qg6 51. Qe2 Kh7 52. Kg2 Qf5 53. f3 Rd8 54. Bf2 Qg6 55. Qe4 Re8 56. Qf4 Re7 57. Qg5 Rf7 58. Qxg6+ Kxg6 59. g4 Rd7 60. gxh5+ Kxh5 61. Kg3 g6 62. Be3 Rd5 63. Bg5 Rf5 64. f4 Rd5 65. Kf3 Rc5 66. Ke4 Rb5 67. Kf3 Ra5 68. Ke4 Rb5 69. Kf3 Ra5 70. Ke4 Ra4+ 71. Kf3 Ra3+ 72. Ke4 Kg4 73. Ke5 Ra6 74. Ke4 Ra5 75. Ke3 Ra4 76. Kd3 Kf5 77. Ke3 Rb4 78. Kd3 Rxf4 79. Bxf4 Kxf4 80. Ke2 Kg3 81. h5 gxh5 82. Kf1 Kh2 83. Kf2 h4 84. Kf1 h3 85. Kf2 Kh1 86. Kf1 h2 87. Kf2 1/2-1/2

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "2"]
[White "Cuevas Araya, Walter"]
[Black "Rendle, Thomas E"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2066"]
[BlackElo "2381"]
[PlyCount "122"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. Bd3 c5 6. exd5 Qxd5 7. 0-0 cxd4 8. Bc4 Qd6 9. Nb3 Nc6 10. Nbxd4 Nxd4 11. Nxd4 0-0 12. c3 Bd7 13. Bb3 a5 14. Qe2 a4 15. Bc2 Rfe8 16. Rd1 Qc7 17. Bg5 a3 18. b3 Qxc3 19. Rac1 Qa5 20. Bxf6 Bxf6 21. Nf3 Bc6 22. Be4 Bxe4 23. Qxe4 Qb5 24. g3 Rad8 25. h4 h6 26. Kg2 Rd7 27. Rxd7 Qxd7 28. Qb4 Bb2 29. Rc2 Rd8 30. Rd2 Qc8 31. Rxd8+ Qxd8 32. Qxb7 Qd3 33. Qa8+ Kh7 34. Qb7 Qf5 35. Qb4 Qb1 36. h5 Qf5 37. g4 Qd5 38. Qc4 Qb7 39. Qc2+ Kg8 40. g5 hxg5 41. Kg3 Bf6 42. h6 Qb8+ 43. Kg4 Qf4+ 44. Kh3 Qxf3+ 45. Kh2 Qh5+ 46. Kg1 Qxh6 47. Qc8+ Kh7 48. Qc2+ Qg6 49. Qc5 Qb1+ 50. Kg2 Qxa2 51. b4 Qd5+ 52. Qxd5 exd5 53. b5 Bd4 54. b6 Bxb6 55. f4 a2 56. fxg5 a1Q 57. g6+ Kxg6 58. Kf3 Qc3+ 59. Ke2 Kf5 60. Kd1 Qb2 61. Ke1 Qc2 0-1

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "8"]
[White "Cuevas Araya, Walter"]
[Black "Van Foreest, Machteld"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2066"]
[BlackElo "2309"]
[PlyCount "96"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. c3 Bf5 4. e3 Nbd7 5. Bd3 Bg6 6. Nf3 e6 7. Ne5 Nxe5 8. Bxe5 Bd6 9. Bxd6 Qxd6 10. Bxg6 hxg6 11. h3 Ne4 12. Nd2 0-0-0 13. Nxe4 dxe4 14. Qa4 Kb8 15. c4 c5 16. 0-0-0 Qc7 17. Qb5 cxd4 18. Rxd4 Rxd4 19. exd4 Qf4+ 20. Kb1 Qxf2 21. Qe5+ Ka8 22. Qxe4 Rh4 23. g4 Rxh3 24. Rxh3 Qf1+ 25. Kc2 Qxh3 26. d5 Qh2+ 27. Kb3 exd5 28. cxd5 Qg3+ 29. Ka4 f5 30. Qe8+ Qb8 31. Qxg6 Qf4+ 32. b4 fxg4 33. Qxg7 a6 34. Qe7 g3 35. d6 g2 36. d7 b5+ 37. Ka5 Qc7+ 38. Kxa6 Qb7+ 39. Ka5 Qa7+ 40. Kxb5 Qb8+ 41. Ka4 g1Q 42. d8Q Qgb6 43. Qxb8+ Kxb8 44. Qe8+ Ka7 45. Qd7+ Ka8 46. Qd5+ Ka7 47. Qa5+ Qa6 48. Qxa6+ Kxa6 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "1"]
[White "Espinosa, Pedro"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2116"]
[BlackElo "2066"]
[PlyCount "112"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 c5 8. dxc5 Be6 9. Qb4 Qc8 10. Be2 Nc6 11. Qa4 Ng4 12. 0-0 Nce5 13. h3 Nxf3+ 14. Bxf3 Ne5 15. Be2 Qxc5 16. Be3 Qc6 17. Bb5 Qc8 18. Rfd1 a6 19. Bf1 b5 20. Qb4 Nc4 21. Bxc4 Bxc4 22. Qxe7 Re8 23. Qh4 Qb7 24. Nd5 Bxd5 25. Rxd5 Bxb2 26. Rad1 Bg7 27. Qf4 Qb8 28. Qf3 Qc8 29. Rd7 Qc4 30. R1d5 Rf8 31. Bc5 Qxa2 32. Bxf8 Rxf8 33. Rd8 Qa1+ 34. Kh2 Be5+ 35. g3 Qb2 36. Rxf8+ Kxf8 37. Rd7 Qa2 38. h4 h5 39. Rd5 Qb2 40. Rd8+ Kg7 41. Rd7 Qa2 42. Rd5 Ba1 43. Kg2 b4 44. Rd7 Qe6 45. Rb7 Bc3 46. Qe3 a5 47. Rb6 Qe5 48. Ra6 Qd4 49. Qf3 Qc4 50. Ra7 b3 51. Rb7 b2 52. e5 Bxe5 53. Kh2 Qe6 54. Qe3 Bf6 55. Qf3 Qf5 56. Qg2 a4 0-1

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "9"]
[White "Figorito, Nick"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2036"]
[BlackElo "2066"]
[PlyCount "174"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc2 d6 9. Nc3 Bd7 10. b3 Rc8 11. Bb2 a6 12. Ne3 Re8 13. Qd2 Qc7 14. Ncd5 Nxd5 15. Nxd5 Qd8 16. Bxg7 Kxg7 17. h4 h5 18. Rfd1 Be6 19. Nf4 Qa5 20. Nxe6+ fxe6 21. Bxc6 Qxd2 22. Rxd2 Rxc6 23. a4 Rec8 24. Kg2 Kf6 25. Kf3 Rc5 26. e4 R8c6 27. Ke3 Rb6 28. Rd3 Rb4 29. a5 b5 30. axb6 Rxb6 31. Ra3 a5 32. f4 Rb8 33. Rd1 e5 34. Rda1 Ke6 35. Rf1 a4 36. f5+ gxf5 37. exf5+ Kf6 38. bxa4 Rxc4 39. a5 Rbc8 40. Rfa1 Rc3+ 41. Rxc3 Rxc3+ 42. Ke4 Rxg3 43. a6 Rg8 44. a7 Ra8 45. Ra6 Kf7 46. Kd5 Kf6 47. Ke4 Kf7 48. Ra1 e6 49. Ra6 exf5+ 50. Kxf5 Ke7 51. Ra5 Kd7 52. Ke4 Kc6 53. Ra6+ Kc5 54. Ra5+ Kb6 55. Rd5 Kc6 56. Ra5 Kb6 57. Rd5 Kc6 58. Ra5 Kc7 59. Ra6 Kd7 60. Kd5 Ke7 61. Rxd6 Rxa7 62. Re6+ Kf7 63. Rxe5 Ra4 64. Rxh5 Ra5+ 65. Kd6 Rxh5 66. Kd7 Rxh4 67. Kd8 Rd4+ 68. Kc7 Ke6 69. Kc6 Rd5 70. Kb6 Kd6 71. Kb7 Rc5 72. Kb6 Kd5 73. Ka6 Kc6 74. Ka7 Rb5 75. Ka6 Rb1 76. Ka5 Kc7 77. Ka4 Rb2 78. Ka3 Rb8 79. Ka4 Kc6 80. Ka3 Rb7 81. Ka2 Kc5 82. Ka1 Kc4 83. Ka2 Rb8 84. Ka1 Kc3 85. Ka2 Rb6 86. Ka1 Kc2 87. Ka2 Ra6# 0-1

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "3"]
[White "Leenhouts, Koen"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2436"]
[BlackElo "2066"]
[PlyCount "117"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Bxa2 10. c4 a5 11. Bd3 a4 12. Rhe1 0-0 13. h4 a3 14. b3 Bf6 15. Qe2 Nb4 16. Ng5 g6 17. Qg4 Nxd3+ 18. Rxd3 Bb2+ 19. Kd2 f5 20. Qf3 Qf6 21. Qd5+ Kh8 22. Bd4 Bxd4 23. Qxd4 Qxd4 24. Rxd4 Rfe8 25. Ra1 Bxb3 26. cxb3 a2 27. Rd3 Kg7 28. Nf3 Re4 29. Re3 Rg4 30. g3 Kf8 31. Kd3 c6 32. Nh2 Re4 33. Rxe4 fxe4+ 34. Kxe4 d5+ 35. cxd5 cxd5+ 36. Kxd5 Ra3 37. Kc4 Ra6 38. Nf1 Ke7 39. Ne3 Ke6 40. Kc3 Ke5 41. Kb2 Ke4 42. Rxa2 Rxa2+ 43. Kxa2 Kf3 44. Nd1 Ke2 45. g4 Kxd1 46. f4 Kd2 47. f5 h5 48. fxg6 hxg4 49. g7 g3 50. g8Q g2 51. Qxg2+ Kc3 52. h5 b5 53. h6 b4 54. h7 Kd4 55. h8Q+ Kc5 56. Qe5+ Kb6 57. Qg6+ Kb7 58. Qeg7+ Kc8 59. Qe8# 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "4"]
[White "Pham, Khoi"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2344"]
[BlackElo "2066"]
[PlyCount "145"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. a3 Bc5 5. Nxe5 Nxe5 6. d4 Bxd4 7. Qxd4 Nc6 8. Qd3 0-0 9. Bg5 h6 10. Bh4 Re8 11. 0-0-0 d6 12. f3 Be6 13. g4 Ne5 14. Qe3 Ng6 15. Bg3 Qc8 16. h4 Nh7 17. g5 h5 18. Be2 Ne5 19. Bxe5 dxe5 20. f4 Bg4 21. f5 Bxe2 22. Qxe2 g6 23. Rhf1 c6 24. Rd6 Qc7 25. fxg6 Qxd6 26. gxf7+ Kg7 27. fxe8Q Rxe8 28. Qxh5 Rf8 29. Rxf8 Nxf8 30. Qg4 Qd4 31. h5 Qe3+ 32. Kb1 Qf4 33. Qg2 Ne6 34. g6 Nd4 35. Qh3 Kh6 36. Nd1 Qd2 37. Qe3+ Qxe3 38. Nxe3 Ne6 39. Nf5+ Kxh5 40. g7 Nxg7 41. Nxg7+ Kg4 42. Ne6 Kf3 43. Nd8 Kxe4 44. Nxb7 Kf3 45. Na5 e4 46. Nxc6 e3 47. Nd4+ Ke4 48. c3 Kd3 49. Ka2 a5 50. Kb3 Kd2 51. Ka4 Kc1 52. c4 Kxb2 53. c5 Kc3 54. Nf3 e2 55. c6 Kd3 56. c7 Ke3 57. Ne1 Kd2 58. Ng2 e1Q 59. Nxe1 Kxe1 60. c8Q Kf1 61. Qa6+ Ke1 62. Qxa5+ Kf1 63. Qb4 Kg1 64. Kb5 Kh1 65. a4 Kg1 66. a5 Kh1 67. a6 Kg1 68. a7 Kh1 69. a8Q+ Kg1 70. Qc6 Kh2 71. Qcc3 Kg1 72. Qbb2 Kf1 73. Qcc1# 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "7"]
[White "Quinonez Garcia, Santiago"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2280"]
[BlackElo "2066"]
[PlyCount "87"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. cxd5 Nxd5 8. Bc4 Nxc3 9. bxc3 0-0 10. 0-0 Bg4 11. h3 Bd7 12. Re1 e6 13. Ne5 Nc6 14. Ba3 Nxe5 15. dxe5 Re8 16. Bd6 Bc6 17. Qe2 Qg5 18. f3 Rad8 19. Rad1 Qf4 20. Bb5 Bxb5 21. Qxb5 b6 22. Rd4 Qg3 23. Red1 Bf8 24. Rg4 Rxd6 25. exd6 Qxg4 26. hxg4 Rd8 27. d7 Bc5+ 28. Kh2 Kf8 29. Qa6 Ke7 30. Qxa7 h6 31. a4 Bd6+ 32. Kg1 Rxd7 33. Qxb6 h5 34. gxh5 gxh5 35. Kf1 f5 36. a5 h4 37. a6 h3 38. gxh3 Bc7 39. Rxd7+ Kxd7 40. Qxe6+ Kxe6 41. a7 Be5 42. c4 Bd4 43. a8Q Ke5 44. Qd5+ 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "6"]
[White "Urbina Perez, Juan Antonio"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2274"]
[BlackElo "2066"]
[PlyCount "74"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 c5 7. Nf3 Nc6 8. 0-0 cxd4 9. cxd4 Nge7 10. Bg5 h6 11. Bxe7 Bxe7 12. Nc3 0-0 13. Rfc1 a6 14. a3 Rc8 15. Rc2 b5 16. Rac1 Na5 17. Nb1 Rxc2 18. Qxc2 Nc4 19. a4 Qb8 20. b3 Nb6 21. a5 Nd7 22. Qc7 Rd8 23. Qxb8 Nxb8 24. Kf1 Kf8 25. Ke2 Ke8 26. Kd3 Kd7 27. Ne1 Nc6 28. f4 g6 29. Nd2 Bb4 30. Nc2 Bxa5 31. Ra1 Bxd2 32. Kxd2 a5 33. Kd3 Ra8 34. Na3 Rb8 35. Nc2 Ra8 36. Na3 Rb8 37. Nc2 Ra8 1/2-1/2

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Amarasinghe, AACB"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1873"]
[BlackElo "2120"]
[PlyCount "102"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 c5 6. Nc3 Nc6 7. d3 d6 8. Rb1 Bd7 9. a3 Rc8 10. b4 b6 11. b5 Nd4 12. Nd2 e5 13. e3 Ne6 14. a4 Nc7 15. Nb3 Nfe8 16. a5 f5 17. Na4 Ne6 18. Bd5 Kh8 19. f4 Nf6 20. Bb7 Rb8 21. a6 Ng4 22. h3 Nf6 23. Bg2 Qc7 24. Nc3 Rbd8 25. Nd5 Nxd5 26. cxd5 Nxf4 27. exf4 c4 28. Qc2 Bxb5 29. dxc4 Bxc4 30. Kh2 Rc8 31. Nd2 Bxf1 32. Qxc7 Rxc7 33. Bxf1 exf4 34. gxf4 Rfc8 35. Nb3 Rc2+ 36. Kg1 R8c3 37. Bb2 Rg3+ 38. Kh1 Rxb2 39. Rxb2 Bxb2 40. Nd2 Bd4 41. Nc4 Rg1+ 42. Kh2 Rxf1 43. Nxd6 Rxf4 44. Nc8 Bc5 45. Nxa7 Rd4 46. Nc6 Rxd5 47. a7 Rd2+ 48. Kg3 Ra2 49. Kf4 b5 50. Ke5 Bxa7 51. Kf6 Bc5 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Atabor, Job"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1908"]
[BlackElo "2120"]
[PlyCount "125"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d4 dxe4 4. Ng5 Nf6 5. Bc4 e6 6. Qe2 Qxd4 7. c3 Qe5 8. f4 Qf5 9. h3 h5 10. 0-0 Bc5+ 11. Kh1 h4 12. Be3 Nh5 13. Qe1 Bxe3 14. Qxe3 Ng3+ 15. Kg1 Nxf1 16. Bxf1 f6 17. Nxe4 0-0 18. Nd6 Qd5 19. Nxc8 Rxc8 20. Nd2 Na6 21. Bc4 Qc5 22. Bxe6+ Kf8 23. Qxc5+ Nxc5 24. Bxc8 Rxc8 25. Nf3 Nd3 26. Nxh4 Nxf4 27. Rd1 Nd5 28. Ng6+ Kf7 29. Nh4 b5 30. Nf3 Re8 31. Nd4 Rc8 32. Nxc6 Nxc3 33. Nxa7 Rc7 34. Rc1 Rxa7 35. Rxc3 Rxa2 36. Rb3 Ra5 37. Kf2 Ke6 38. Ke3 Kd5 39. Rd3+ Kc4 40. b3+ Kb4 41. Kf4 Ra3 42. Rg3 g5+ 43. Kf5 Rxb3 44. Rg4+ Ka3 45. Kxf6 Rc3 46. Rxg5 b4 47. Ra5+ Kb2 48. g4 Rxh3 49. g5 b3 50. Rb5 Kc2 51. g6 Rf3+ 52. Ke7 Rg3 53. Kf7 b2 54. g7 Rf3+ 55. Ke8 Re3+ 56. Kf7 Rf3+ 57. Ke6 Re3+ 58. Kf6 Rf3+ 59. Kg6 Rg3+ 60. Kf7 b1Q 61. Rxb1 Kxb1 62. g8Q Rxg8 63. Kxg8 1/2-1/2

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Azali, Tannaz"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2110"]
[BlackElo "2120"]
[PlyCount "61"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Be7 5. Nbd2 0-0 6. Bd3 Nbd7 7. Ne5 c5 8. c3 cxd4 9. exd4 Nxe5 10. Bxe5 Nd7 11. Bg3 Re8 12. Nf3 Nf8 13. 0-0 Bd7 14. Re1 Rc8 15. Ne5 Bf6 16. Qh5 g6 17. Qh3 Bg7 18. f4 a6 19. Bh4 Qc7 20. Rf1 b5 21. a3 a5 22. Ng4 e5 23. f5 e4 24. Nf6+ Bxf6 25. Bxf6 Bxf5 26. Rxf5 gxf5 27. Qh6 Ne6 28. Rf1 exd3 29. Rxf5 d2 30. Rg5+ Nxg5 31. Qg7# 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Castaneda Jimenez, Jhon David"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2161"]
[BlackElo "2120"]
[PlyCount "117"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 h6 8. Bh4 0-0 9. e3 Re8 10. Bd3 Nbd7 11. h3 Nf8 12. Bg3 a5 13. Ne5 N6d7 14. 0-0 Nxe5 15. dxe5 f6 16. Ne2 fxe5 17. Bxe5 Bf6 18. Bh2 Qb6 19. Rab1 a4 20. Nf4 Bd7 21. Nh5 Be7 22. Qc3 Ne6 23. Bf5 Bf8 24. Bg6 Rec8 25. Bc2 Nc5 26. Bd6 Ne6 27. Be5 Be8 28. Ng3 Qb4 29. Qd3 g6 30. Nh5 Be7 31. Nf6+ Bxf6 32. Bxf6 Nc5 33. Qd1 Ne4 34. Be5 Qe7 35. Bh2 h5 36. f3 Ng5 37. Re1 Bf7 38. Qd4 Re8 39. Bg3 Ne6 40. Qd2 Qf6 41. Bd3 b5 42. a3 Rac8 43. Rbc1 Ng7 44. Bf1 Nf5 45. Bf2 h4 46. e4 dxe4 47. fxe4 Ng3 48. Bxg3 hxg3 49. Qe3 Qe5 50. Qf3 Bb3 51. Bd3 Re6 52. Qe3 Rce8 53. Rf1 Kg7 54. Rf3 R8e7 55. Rxg3 Qxb2 56. Rf1 Qe5 57. Qg5 Bc4 58. Qxe5+ Rxe5 59. Bxc4 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Costa, Paulo Cesar"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1974"]
[BlackElo "2120"]
[PlyCount "100"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 d5 4. Bb2 dxc4 5. bxc4 Bg7 6. g3 0-0 7. Bg2 c5 8. 0-0 Nc6 9. d3 Bg4 10. Nbd2 Qd7 11. Rb1 Rad8 12. Qb3 b6 13. Bc3 Nh5 14. Bxg7 Nxg7 15. Qa4 Ne6 16. Nb3 Bxf3 17. Bxf3 Ncd4 18. Qxd7 Nxf3+ 19. exf3 Rxd7 20. Rbd1 Rfd8 21. Nc1 Nd4 22. Kg2 Nf5 23. Rfe1 e6 24. Re2 Nd6 25. Rde1 Nf5 26. Rb2 h5 27. h4 Kg7 28. a3 Kf6 29. a4 Rd6 30. a5 Nd4 31. axb6 Rxb6 32. Ra2 Nc6 33. Rd1 a5 34. Rdd2 Rb1 35. Ne2 Rb3 36. Nc1 Rc3 37. Rac2 Rxc2 38. Rxc2 Nb4 39. Rd2 a4 40. Kf1 a3 41. Ke2 Ra8 42. Na2 Nc6 43. Nc3 Nd4+ 44. Ke1 Nxf3+ 45. Ke2 Nxd2 46. Kxd2 a2 47. Nxa2 Rxa2+ 48. Ke3 Ke5 49. Kf3 Kd4 50. Kg2 Kxd3 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Euler, Gerd"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "2120"]
[BlackElo "2274"]
[PlyCount "27"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. Qf3 e4 11. Qxe4 Bd6 12. 0-0 Bb7 13. d3 Rb8 14. Bxg5+ 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Gallevci, Yagiz"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2120"]
[BlackElo "2069"]
[PlyCount "120"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. c4 Nc6 6. cxd5 Nxd5 7. Nc3 e6 8. Bd3 Be7 9. 0-0 0-0 10. Re1 Bf6 11. Nxd5 Qxd5 12. Be4 Qh5 13. Bxc6 bxc6 14. Bf4 Rd8 15. Qe2 a5 16. Be5 Ba6 17. Qe4 Bxe5 18. dxe5 Rd5 19. Rac1 c5 20. Rxc5 Rad8 21. Rxd5 Rxd5 22. h3 g6 23. Qa4 Kg7 24. Qf4 Qf5 25. Qxf5 gxf5 26. Rc1 Be2 27. Re1 Bxf3 28. gxf3 Rd2 29. Re3 Rxb2 30. Ra3 Rb5 31. f4 Rb4 32. Rxa5 Rxf4 33. Kg2 Re4 34. Kg3 h5 35. h4 Kg6 36. f3 f4+ 37. Kf2 Rb4 38. Ra7 Rb5 39. Ra4 Kf5 40. Re4 Ra5 41. Re2 Rxe5 42. Rxe5+ Kxe5 43. a4 Kd4 44. Ke2 f5 45. a5 Kc5 46. Kd3 e5 47. a6 Kb6 48. Kc4 e4 49. fxe4 fxe4 50. Kd4 e3 51. Kd3 Kxa6 52. Ke2 Kb6 53. Kf3 Kc5 54. Kxf4 e2 55. Kg5 e1Q 56. Kxh5 Qg1 57. Kh6 Kd6 58. h5 Ke7 59. Kh7 Kf8 60. h6 Qg8# 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Kalashian, David"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2120"]
[BlackElo "2398"]
[PlyCount "148"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Bd3 d6 5. c3 Nf6 6. 0-0 0-0 7. h3 Nbd7 8. Re1 e5 9. Bg5 Re8 10. Qd2 Qc7 11. Bh6 Bh8 12. dxe5 dxe5 13. c4 Nc5 14. Bc2 Ne6 15. Nc3 Nh5 16. Rad1 Nd4 17. Nxd4 exd4 18. Ne2 c5 19. Nf4 Nxf4 20. Bxf4 Be5 21. Bxe5 Qxe5 22. Bd3 Be6 23. f4 Qh5 24. Qf2 f5 25. e5 Qh6 26. b3 b6 27. Qf3 Rad8 28. Rd2 Qg7 29. Rde2 Bc8 30. g4 Bb7 31. Qg3 fxg4 32. hxg4 Rf8 33. Rf2 Rde8 34. Kh2 g5 35. f5 Rf6 36. exf6 Rxe1 37. Rf1 Qh6+ 38. Qh3 Qxh3+ 39. Kxh3 Rxf1 40. Bxf1 Kf7 41. Kg3 Kxf6 42. Bd3 h6 43. a3 Bc6 44. b4 Be8 45. bxc5 bxc5 46. Be2 Ke5 47. Bf3 Bf7 48. Bd5 Bxd5 49. cxd5 Kxd5 50. Kf3 Ke5 51. a4 c4 52. a5 c3 53. Ke2 c2 54. Kd2 d3 55. a6 Kf6 56. Kc1 h5 57. gxh5 Kxf5 58. Kd2 Kf6 59. Kc1 Kg7 60. Kd2 Kh6 61. Kxd3 c1Q 62. Ke4 Qc6+ 63. Ke5 Qxa6 64. Kf5 Qa4 65. Ke5 Qb4 66. Kf5 a5 67. Ke5 a4 68. Kf5 a3 69. Ke5 a2 70. Kf5 a1Q 71. Ke6 Qaa5 72. Kf7 Qbb6 73. Ke8 Qaa7 74. Kf8 Qbb8# 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Kalashian, David"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2120"]
[BlackElo "2398"]
[PlyCount "81"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Bd3 d6 5. c3 Nf6 6. 0-0 0-0 7. h3 Nbd7 8. Re1 e5 9. Bg5 Re8 10. Nbd2 Qc7 11. Nf1 Nf8 12. Qd2 Ne6 13. Be3 Nh5 14. Rad1 exd4 15. cxd4 c5 16. Bb1 cxd4 17. Nxd4 Nxd4 18. Bxd4 Bf8 19. Bc3 Be6 20. Qd4 Bg7 21. Qxd6 Qxd6 22. Rxd6 Bxc3 23. bxc3 Rec8 24. Re3 Nf4 25. Ng3 h5 26. h4 Rc5 27. Rf3 Rb5 28. Rxf4 Rxb1+ 29. Kh2 Bxa2 30. Rd7 Be6 31. Rc7 a5 32. Ne2 a4 33. Nd4 a3 34. Nxe6 fxe6 35. Rff7 a2 36. Rg7+ Kf8 37. Rh7 Kg8 38. Rcg7+ Kf8 39. Rc7 Kg8 40. Rcg7+ Kf8 41. Rc7 1/2-1/2

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Novikova, Galina"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2120"]
[BlackElo "2073"]
[PlyCount "154"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 d5 2. d4 Nc6 3. Nf3 Bg4 4. Be2 e6 5. h3 Bh5 6. 0-0 Nf6 7. Nbd2 Bd6 8. c4 dxc4 9. Nxc4 Be7 10. Nce5 Nxe5 11. Nxe5 Bxe2 12. Qxe2 Nd7 13. Nxd7 Qxd7 14. Bd2 0-0 15. Rac1 c6 16. Bc3 Bf6 17. e4 Bxd4 18. Rfd1 e5 19. Bxd4 exd4 20. Qc4 Rad8 21. Rd3 Rfe8 22. f3 Re6 23. Rcd1 Rd6 24. b4 b6 25. Kf2 h6 26. a4 h5 27. R1d2 h4 28. Rc2 Qe6 29. Qxe6 fxe6 30. e5 Rd5 31. Rxc6 Rxe5 32. Rc7 a5 33. b5 Rc5 34. Rc6 Rxc6 35. bxc6 e5 36. f4 e4 37. Rd1 d3 38. Ke3 Kf7 39. Kxe4 Rc8 40. Rxd3 Rxc6 41. Rd7+ Kf6 42. Kf3 g6 43. Kg4 Rc4 44. Rd6+ Kg7 45. Rxb6 Rxa4 46. Kg5 Ra2 47. Rxg6+ Kf7 48. Ra6 Rxg2+ 49. Kh5 Ra2 50. Kxh4 a4 51. Kg5 a3 52. Kf5 Ra1 53. Ra7+ Kg8 54. Kf6 a2 55. f5 Kh8 56. h4 Kg8 57. h5 Kh8 58. Ra3 Kh7 59. Ra8 Rh1 60. Ra7+ Kh6 61. Rxa2 Kxh5 62. Kf7 Kg5 63. f6 Rf1 64. Rg2+ Kh6 65. Rg6+ Kh7 66. Rg2 Re1 67. Kf8 Ra1 68. f7 Ra8+ 69. Ke7 Ra7+ 70. Kf6 Ra6+ 71. Kf5 Ra5+ 72. Kf4 Ra4+ 73. Kf3 Ra3+ 74. Ke4 Ra4+ 75. Kd5 Ra5+ 76. Kc6 Ra8 77. Kd7 Ra7+ 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Novikova, Galina"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2120"]
[BlackElo "2073"]
[PlyCount "54"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Re1 Bg4 8. c3 c5 9. h3 Bh5 10. Bg5 Nc6 11. dxc5 Bxc5 12. Nbd2 Qb6 13. Be3 Bxe3 14. Rxe3 Qxb2 15. Rb1 Qxa2 16. Rxb7 d4 17. cxd4 Nxd4 18. g4 Nxf3+ 19. Nxf3 Bg6 20. Bxg6 hxg6 21. Qb3 Qa1+ 22. Kg2 a5 23. Ree7 a4 24. Qc4 Rac8 25. Rec7 Rxc7 26. Rxc7 a3 27. Ne5 Qxe5 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Pace, Christopher"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "2120"]
[BlackElo "2119"]
[PlyCount "86"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 cxb5 9. Qxa8 Qc7 10. Nc3 a6 11. Nd5 Nxd5 12. Qxd5 Bb7 13. Qd3 Bxg2 14. Rg1 Bb7 15. a4 b4 16. b3 h6 17. Ne4 f5 18. Ng3 e4 19. Qe2 Qxc2 20. Nxf5 Nxb3 21. Qh5+ Kd8 22. Ne3 Qc7 23. Bb2 Nxa1 24. Bxa1 Qc1+ 25. Ke2 Qxg1 26. Qa5+ Kc8 27. Be5 Kd7 28. Qc7+ Ke6 29. Qxb7 Kxe5 30. Qd5+ Kf6 31. Qf5+ Ke7 32. Qe5+ Kf7 33. Qd5+ Ke7 34. Qxe4+ Kd7 35. Qd5+ Bd6 36. Qb7+ Ke6 37. Qe4+ Kd7 38. Qb7+ Ke6 39. Qd5+ Kd7 40. Qf7+ Kc6 41. Qc4+ Kb6 42. Qd4+ Kb7 43. Qxd6 Ka8 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Provotorov, Ivan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2120"]
[BlackElo "2321"]
[PlyCount "75"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. Qe4 Nb6 10. b3 d5 11. cxd5 cxd5 12. Qe3 Bxf1 13. Kxf1 0-0-0 14. Bb2 g6 15. Nd2 Bg7 16. f4 f6 17. Nf3 fxe5 18. fxe5 Rhf8 19. Kf2 g5 20. h3 h5 21. Kg3 g4 22. hxg4 hxg4 23. Kxg4 Rg8 24. Kh3 Bh6 25. Qd4 Qg7 26. g4 Rdf8 27. Rhf1 Rf4 28. Qg1 Rxg4 29. e6 Rg3+ 30. Kh2 Rg2+ 31. Kh1 Qxb2 32. e7 Rxg1+ 33. Rxg1 Rh8 34. Nh2 Bf4 35. e8Q+ Rxe8 36. Rg2 Qxa1+ 37. Rg1 Re1 38. Nf3 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Reis, Renan do Carmo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2120"]
[BlackElo "2250"]
[PlyCount "122"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. 0-0 Nbc6 7. c3 Bg4 8. h3 Bh5 9. Re1 Qd7 10. Nbd2 0-0-0 11. Nf1 Bg6 12. Bg5 f6 13. Bh4 h5 14. Bg3 Bxd3 15. Qxd3 g5 16. h4 Bxg3 17. Nxg3 Rdg8 18. Re3 gxh4 19. Nxh4 Rg4 20. Nhf5 Nxf5 21. Qxf5 h4 22. Qxd7+ Kxd7 23. Nf5 Rhg8 24. g3 hxg3 25. Nxg3 f5 26. Rf3 f4 27. Kg2 fxg3 28. fxg3 Re8 29. Raf1 Rge4 30. R1f2 R8e7 31. Rf5 Kd6 32. a4 Na5 33. b4 Nc4 34. Rf6+ R4e6 35. g4 Ne3+ 36. Kg3 Rg7 37. R2f4 Rxg4+ 38. Rxg4 Rxf6 39. Rg5 Nd1 40. c4 dxc4 41. Rc5 c6 42. Rxc4 Ne3 43. Rc3 Nf5+ 44. Kf4 Nxd4+ 45. Ke4 Ne6 46. Rd3+ Kc7 47. Ke5 Rh6 48. b5 cxb5 49. axb5 Nc5 50. Rc3 Kb6 51. Rg3 Kxb5 52. Kd5 Rh5+ 53. Kd4 a5 54. Rg8 b6 55. Kc3 Rh3+ 56. Kb2 Kb4 57. Rg4+ Kb5 58. Ka2 Rh2+ 59. Ka3 a4 60. Rb4+ Ka5 61. Rb5+ Kxb5 1/2-1/2

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Toniutti, Ezio"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2120"]
[BlackElo "2293"]
[PlyCount "85"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. c3 d6 7. Bb3 Be6 8. Bc2 Qd7 9. Re1 Rae8 10. Nbd2 Bd8 11. Nf1 h6 12. h3 Nh7 13. Ng3 Bf6 14. Nh5 Bd8 15. Be3 f5 16. exf5 Bxf5 17. Ng3 Be6 18. d4 exd4 19. Nxd4 Nxd4 20. Bxd4 Qf7 21. Qd3 Ng5 22. h4 Bc4 23. Qxc4 Qxc4 24. Bb3 Qxb3 25. axb3 Ne6 26. Bxa7 b6 27. b4 Bxh4 28. b5 Nc5 29. b4 Nd3 30. Re2 Rxe2 31. Nxe2 Bxf2+ 32. Kh2 Be3 33. Ra2 Rf2 34. Bb8 Nf4 35. Nxf4 Bxf4+ 36. Kh3 Rxa2 37. Bxc7 Be5 38. Bxb6 Bxc3 39. Bc7 Rb2 40. Bxd6 Bxb4 41. Bc7 Bc5 42. b6 Bxb6 43. Bxb6 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Vidruska, Renate"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2120"]
[BlackElo "2000"]
[PlyCount "123"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Be7 9. Bxc6+ Nxc6 10. Qxc6+ Bd7 11. Qc4 0-0 12. 0-0 Rc8 13. Qd3 h6 14. Ne4 Qc7 15. Nbc3 Nxe4 16. Qxe4 Bc6 17. Qg4 Kh7 18. d3 f5 19. Qh3 f4 20. Ne4 Bxe4 21. dxe4 Qxc2 22. Qf3 Bc5 23. Re1 Bd4 24. Qe2 Qc5 25. Bd2 Bxb2 26. Rab1 Bd4 27. Rec1 Qa3 28. Rxc8 Rxc8 29. Be1 Rc1 30. Rxc1 Qxc1 31. Kf1 a5 32. g3 Bc3 33. gxf4 exf4 34. e5 f3 35. Qe4+ Kg8 36. e6 Qxe1+ 37. Qxe1 Bxe1 38. Kxe1 Kf8 39. Kd2 Ke7 40. Ke3 Kxe6 41. Kxf3 Kf5 42. h4 g6 43. a4 g5 44. hxg5 hxg5 45. Kg3 Ke4 46. Kg4 Kd4 47. Kxg5 Kc4 48. f4 Kb4 49. f5 Kxa4 50. f6 Kb3 51. f7 a4 52. f8Q a3 53. Qb8+ Ka2 54. Qh2+ Kb1 55. Qg1+ Kb2 56. Qf2+ Kb1 57. Qe1+ Kb2 58. Qd2+ Kb1 59. Qd3+ Kb2 60. Qd4+ Kb1 61. Qb4+ Ka2 62. Kf4 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Vidruska, Renate"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2120"]
[BlackElo "2000"]
[PlyCount "107"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Be7 9. Bxc6+ Nxc6 10. Qxc6+ Bd7 11. Qc4 0-0 12. 0-0 Rc8 13. Qe2 h6 14. Ne4 Rxc2 15. Nxf6+ Bxf6 16. Nc3 Bf5 17. h3 Bd3 18. Qe3 Bxf1 19. Kxf1 Bg5 20. Qe4 Rxc1+ 21. Rxc1 Qxd2 22. Rc2 Qd6 23. h4 Be7 24. Nd5 Bd8 25. g3 f5 26. Qc4 Kh7 27. Qc6 Qb8 28. h5 Bf6 29. b3 f4 30. gxf4 exf4 31. Qe6 Qb5+ 32. Rc4 f3 33. Qf5+ Kh8 34. Qxf3 Qd7 35. Nxf6 Rxf6 36. Rf4 Qb5+ 37. Kg2 Rxf4 38. Qxf4 Qxh5 39. Qb8+ Kh7 40. Qxa7 Qg6+ 41. Kf1 Qb1+ 42. Ke2 Qc2+ 43. Kf3 Qd3+ 44. Qe3 Qd1+ 45. Qe2 Qd6 46. Qe4+ g6 47. Qc4 Qf6+ 48. Kg2 Qe5 49. a4 Qg5+ 50. Kf3 Qf5+ 51. Ke3 Qe5+ 52. Kd3 Qf5+ 53. Ke2 Qxf2+ 54. Kxf2 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Kashefi, Amir Hossein"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2234"]
[BlackElo "2120"]
[PlyCount "87"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 h6 8. Bxf6 Bxf6 9. Nf3 c6 10. Bd3 Re8 11. 0-0 Nd7 12. Rfe1 Nf8 13. a3 Bg4 14. b4 a6 15. Ne2 Bxf3 16. gxf3 Rc8 17. Kg2 Qd6 18. Rg1 Kh8 19. Ng3 g6 20. Kh1 Bg7 21. Rg2 f5 22. Rag1 Re7 23. Bxf5 gxf5 24. Nxf5 Qf6 25. Nxe7 Qxe7 26. Rxg7 Qxg7 27. Rxg7 Kxg7 28. Qf5 Re8 29. Qg4+ Kf7 30. Qh5+ Ng6 31. Qxh6 Kf6 32. Qh3 Re7 33. f4 Rg7 34. Qc8 Nh4 35. Qd8+ Kf5 36. Qxh4 Ke4 37. Qf6 Rg4 38. Qe6+ Kf3 39. Qxg4+ Kxg4 40. Kg2 b6 41. h3+ Kf5 42. f3 c5 43. dxc5 b5 44. Kf2 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Kostiukov, Alexandr"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2281"]
[BlackElo "2120"]
[PlyCount "110"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. c4 Nf6 4. Nf3 g6 5. 0-0 Bg7 6. d4 0-0 7. dxc5 b6 8. cxb6 Qxb6 9. Nc3 Bb7 10. b3 d6 11. Bb2 Rfd8 12. Qd2 Bf8 13. Na4 Qc7 14. Bxf6 exf6 15. Nc3 Ne5 16. Nd5 Bxd5 17. Qxd5 Rac8 18. Nd4 Qb6 19. Nb5 Rc5 20. Qd2 a6 21. Nc3 Bg7 22. Rad1 f5 23. Nd5 Qb8 24. Ne7+ Kf8 25. Nd5 a5 26. f4 Ng4 27. e4 fxe4 28. Bxe4 Nf6 29. Nxf6 Bxf6 30. Bd5 Kg7 31. f5 g5 32. Rfe1 Rc7 33. Qe2 Qb6+ 34. Kg2 h6 35. Qh5 a4 36. Rd3 axb3 37. axb3 Qa5 38. Re2 Ra7 39. Bxf7 Rxf7 40. Qg6+ Kf8 41. Re6 Qa2+ 42. Kh3 g4+ 43. Qxg4 Qf2 44. Rf3 Qd4 45. Qg6 d5 46. Rf4 Qb2 47. cxd5 Rxd5 48. Rc4 Rd8 49. Rcc6 Bg5 50. f6 Qxb3 51. Re7 Qd5 52. Rxf7+ Qxf7 53. Qf5 Qd7 54. Re6 Re8 55. Rxe8+ Kxe8 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Lomaia, Diana"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2068"]
[BlackElo "2120"]
[PlyCount "101"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 c6 2. Bg2 d5 3. Nf3 Nf6 4. 0-0 g6 5. c4 Bg7 6. cxd5 cxd5 7. d4 Nc6 8. Nc3 0-0 9. Ne5 e6 10. f4 Bd7 11. h3 Rc8 12. g4 Be8 13. g5 Nd7 14. e4 dxe4 15. Nxe4 Ndxe5 16. dxe5 Qb6+ 17. Kh2 Rd8 18. Nd6 Bd7 19. Qb3 Qxb3 20. axb3 Bc8 21. Be3 a6 22. Rac1 Nb4 23. Bb6 Rxd6 24. exd6 Bxb2 25. Rc4 Nd5 26. Bxd5 exd5 27. Rc7 Ba3 28. d7 Bxd7 29. Rxd7 Re8 30. Rd8 Kf8 31. Rxe8+ Kxe8 32. Rd1 Bd6 33. Rxd5 Bxf4+ 34. Kg2 h6 35. gxh6 Bxh6 36. Bf2 f5 37. Rd6 Kf7 38. Rd7+ Kf6 39. Rxb7 Bf4 40. Rb6+ Kg5 41. Rxa6 Kh5 42. Ra8 Bc1 43. h4 g5 44. Rh8+ Kg4 45. hxg5 Bxg5 46. b4 f4 47. b5 f3+ 48. Kf1 Bf4 49. b6 Bd6 50. b7 Kf5 51. Rd8 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Nersisyan, Garnik"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2035"]
[BlackElo "2120"]
[PlyCount "138"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d3 e5 4. g3 Nf6 5. exd5 cxd5 6. Bg2 Be6 7. Bg5 d4 8. Ne4 Be7 9. Nxf6+ gxf6 10. Bh6 Nc6 11. Nf3 Bb4+ 12. Bd2 Qa5 13. a3 Bxd2+ 14. Qxd2 Qxd2+ 15. Kxd2 h5 16. h4 Kd7 17. Rae1 Rac8 18. Kd1 Ne7 19. Nd2 b5 20. Ne4 Rh6 21. b4 Nd5 22. Nc5+ Kd6 23. Bxd5 Bxd5 24. Rhf1 a5 25. Kd2 axb4 26. axb4 Rhh8 27. Ra1 Ra8 28. c3 dxc3+ 29. Kxc3 Rxa1 30. Rxa1 Ra8 31. Rxa8 Bxa8 32. Ne4+ Ke6 33. Kd2 f5 34. Nc3 Bc6 35. Ke3 Kd6 36. f3 f6 37. f4 Ke6 38. Kd2 Kd6 39. Ke3 Ke6 40. Nb1 Kd5 41. Nd2 Ke6 42. Nb3 Kd6 43. Nc5 Bd5 44. Na6 Kc6 45. Nc5 Kd6 46. Na6 Kc6 47. fxe5 fxe5 48. d4 Kd6 49. Nc5 Bc4 50. Nb7+ Kd5 51. Na5 exd4+ 52. Kd2 Ke4 53. Nc6 Bd5 54. Ne7 Ke5 55. Ng6+ Ke4 56. Nf4 Bc4 57. Nxh5 Kf3 58. Ng7 Kxg3 59. Nxf5+ Kg4 60. Nxd4 Kxh4 61. Ke3 Kg5 62. Ke4 Kf6 63. Nxb5 Bxb5 64. Kd4 Be8 65. Kc5 Ke7 66. Kb6 Ba4 67. Kc5 Be8 68. Kd4 Bd7 69. Kc5 Be8 1/2-1/2

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Nugumanov, Bakhtiyar"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "2375"]
[BlackElo "2120"]
[PlyCount "40"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Rd1 Re8 9. Nc3 a6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Qc7 14. Ne5 Bd6 15. Bf4 Nd7 16. Rd2 Nxe5 17. Bxe5 f6 18. Bxd6 Qxd6 19. d5 exd5 20. cxd5 Rxe2 0-1

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Seul, Georg"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2372"]
[BlackElo "2120"]
[PlyCount "129"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 e5 8. dxe5 Nh5 9. Be3 Nxe5 10. Bb5+ Nc6 11. Nd2 Nf6 12. Ngf3 Bd6 13. 0-0 0-0 14. Qa4 Bd7 15. Qh4 Ne4 16. Qxd8 Rfxd8 17. Rad1 a6 18. Be2 Nxd2 19. Rxd2 Be6 20. Rfd1 Bc7 21. Nd4 Nxd4 22. Bxd4 f6 23. g3 Rd7 24. Bf3 Rad8 25. Kg2 Kf7 26. h4 b5 27. a3 Be5 28. Bb6 Rb8 29. Be3 Rbd8 30. Be2 Bc7 31. a4 bxa4 32. Bxa6 Rd6 33. Be2 Rb8 34. Bf4 Rc6 35. Bxc7 Rxc7 36. Ra1 Rcb7 37. Rxa4 Rxb2 38. Rxb2 Rxb2 39. Bf3 Rb3 40. Ra7+ Kf8 41. Rc7 h6 42. h5 Rb6 43. Kf1 Rd6 44. Ke2 d4 45. c4 d3+ 46. Kd2 Bf5 47. g4 Be6 48. c5 Rd8 49. c6 Bd5 50. Bxd5 Rxd5 51. Rd7 Rxd7 52. cxd7 Ke7 53. Kxd3 Kxd7 54. Ke4 Ke6 55. f3 Kf7 56. Kf5 Kf8 57. Kg6 Kg8 58. f4 Kh8 59. Kf7 Kh7 60. Kf8 Kh8 61. f5 Kh7 62. Kf7 Kh8 63. Kf8 Kh7 64. Kf7 Kh8 65. Kf8 1/2-1/2

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Sviridova, Vlada"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2144"]
[BlackElo "2120"]
[PlyCount "57"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 g6 6. h3 Bg7 7. Nf3 0-0 8. Be3 N8d7 9. Be2 c6 10. 0-0 e5 11. d5 cxd5 12. Nxd5 Nxd5 13. exd5 e4 14. Nd4 Nb6 15. Nb5 Nxd5 16. Bc4 Nb6 17. Qxd8 Rxd8 18. Bxb6 axb6 19. Rad1 Bf5 20. g4 Be6 21. Bxe6 fxe6 22. Nc7 Rxa2 23. Rxd8+ Kf7 24. g5 Bf8 25. Rd7+ Be7 26. Re1 Rxb2 27. Rxe4 Kf8 28. Rxe6 Bc5 29. Re8# 1-0

[Event "Titled Arena May 8th"]
[Site "Lichess.org INT"]
[Date "2021.05.08"]
[Round "?"]
[White "Terletsky, Oleg"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2203"]
[BlackElo "2120"]
[PlyCount "95"]
[EventDate "2021.05.08"]
[EventType "swiss (blitz)"]
[EventRounds "52"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Nf6 11. Qe2 Qc7 12. Ne5 b6 13. Bf4 Bb7 14. 0-0-0 0-0-0 15. Bg3 Kb8 16. f4 c5 17. dxc5 Qxc5 18. Nxf7 Bc7 19. Nxh8 Rxh8 20. Qxe6 Bxg2 21. Rhe1 Bd5 22. Qe3 Qa5 23. a3 Rc8 24. f5 Bxg3 25. Qxg3+ Kb7 26. Re7+ Kc6 27. Qxg7 Ne4 28. Bxe4 Bxe4 29. Qf6+ Kb5 30. Re5+ Rc5 31. Rxe4 Ka6 32. Qe6 Qb5 33. Rb4 Qc6 34. Qxc6 Rxc6 35. Rf4 Rf6 36. Re1 h5 37. Re6 Rf7 38. f6 Kb5 39. Re7 Rf8 40. f7 a5 41. Re8 Rxf7 42. Rxf7 a4 43. Rf5+ Kc6 44. Re6+ Kd7 45. Rg6 h4 46. Rh5 b5 47. Rh7+ Ke8 48. Rg8# 1-0

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Campbell, Charles"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2120"]
[BlackElo "2179"]
[PlyCount "41"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. c3 dxe4 5. fxe4 Qh4+ 6. Kd2 Qxe4 7. Nf3 Bd6 8. Bd3 Qg4 9. h3 Qxg2+ 10. Be2 Nf6 11. Rg1 Qxh3 12. Kc2 0-0 13. Bg5 Nbd7 14. Nbd2 h6 15. Rh1 Qg2 16. Bxh6 Qg6+ 17. Bd3 Qxh6 18. Rxh6 gxh6 19. Qh1 Bf4 20. Qh4 Bxd2 21. Kxd2 1-0

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Ermolaev, Andrey Stanislavovi"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2120"]
[BlackElo "2274"]
[PlyCount "98"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Bd7 11. Re1 Qc7 12. Bb3 0-0-0 13. Qe2 h5 14. h3 Bc5 15. Nf3 Ng4 16. hxg4 hxg4 17. Ne5 g3 18. Be3 Qxe5 19. Bxc5 Qxc5 20. Qe3 gxf2+ 21. Kxf2 Qxe3+ 22. Rxe3 Bc6 23. Rae1 Rh2 24. Rg1 Rd2+ 25. Re2 Rxe2+ 26. Kxe2 Rxg2+ 27. Rxg2 Bxg2 28. Ke3 Kd7 29. c4 e5 30. c5 f5 31. Ba4+ Bc6 32. Bc2 f4+ 33. Kd3 g5 34. Kc4 g4 35. Bf5+ Ke7 36. Bxg4 Kf6 37. b4 a6 38. a4 Bxa4 39. Bf3 Bc6 40. Bd5 Bxd5+ 41. Kxd5 f3 42. c6 bxc6+ 43. Kxc6 f2 44. Kb6 f1Q 45. Ka7 Qb5 46. Ka8 Ke7 47. Ka7 Kd7 48. Ka8 Kc7 49. Ka7 Qb7# 0-1

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Salas Arros, Cristian Eduardo"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2120"]
[BlackElo "2368"]
[PlyCount "129"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 b3 4. cxb3 d5 5. exd5 Nf6 6. Nf3 g6 7. Bb2 Bg7 8. Nc3 0-0 9. Bc4 Nbd7 10. 0-0 Nb6 11. Re1 Re8 12. Ne5 Nbxd5 13. Nxd5 Nxd5 14. Nxf7 Kxf7 15. Qf3+ Kg8 16. Bxd5+ e6 17. Bxg7 Kxg7 18. Bxb7 Bxb7 19. Qxb7+ Re7 20. Qb4 Rb8 21. Qc3+ Kg8 22. d4 Qd5 23. b4 a5 24. Re5 axb4 25. axb4 Qd6 26. b5 Rd7 27. Qe1 Qxd4 28. Rxe6 Rxb5 29. Ra8+ Kf7 30. Rae8 Rbb7 31. h3 Kg7 32. Kh2 Rf7 33. f3 Rbc7 34. Qg3 Qf4 35. Qxf4 Rxf4 36. R8e7+ Rf7 37. Rxc7 Rxc7 38. Kg3 Rf7 39. Ra6 h5 40. Kf2 Kh6 41. g4 hxg4 42. hxg4 Kg7 43. Kg3 Re7 44. f4 Rf7 45. Kh4 Rc7 46. Kg5 Rc5+ 47. f5 gxf5 48. gxf5 Rc7 49. Rg6+ Kf7 50. Rh6 Kg8 51. Kg6 Rg7+ 52. Kh5 Rf7 53. f6 Rh7 54. Kg6 Rxh6+ 55. Kxh6 Kf7 56. Kg5 Kf8 57. Kf5 Kg8 58. Ke6 Kf8 59. Ke5 Kf7 60. Kf5 Kf8 61. Ke6 Ke8 62. Kf5 Kf8 63. Kg6 Kg8 64. f7+ Kf8 65. Kf6 1/2-1/2

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Sukovic, Andrej"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2120"]
[BlackElo "2283"]
[PlyCount "140"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 e6 9. Bg5 Be7 10. Re1 0-0 11. Qd2 Qc7 12. Rad1 Rac8 13. h3 Rfd8 14. Qe3 h6 15. Bh4 b5 16. a3 Qc5 17. Bg3 Be8 18. Qf3 Nd7 19. Nb3 Qc6 20. Qg4 Ne5 21. Bxe5 dxe5 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Qxd1 f6 25. Qd3 h5 26. f3 Qc7 27. Ne2 Kf7 28. Ng3 h4 29. Nf1 Qb6+ 30. Kh2 a5 31. Qe3 Qc7 32. Qd3 a4 33. Nbd2 b4 34. axb4 Bxb4 35. c3 Be7 36. Ne3 Qb7 37. Qc2 Qb6 38. Ndc4 Qc5 39. Qd3 Bb5 40. g3 hxg3+ 41. Kxg3 Ba6 42. h4 Kf8 43. h5 Qc8 44. Nd6 Qc6 45. Ndc4 Qe8 46. Kg4 f5+ 47. exf5 exf5+ 48. Qxf5+ Kg8 49. Nxe5 Bc8 50. h6 Bxf5+ 51. Nxf5 Bf6 52. f4 Bxe5 53. fxe5 g6 54. h7+ Kxh7 55. Ne3 Qxe5 56. Kf3 a3 57. bxa3 Qxc3 58. Kf4 Qxa3 59. Ng4 Qb4+ 60. Kg5 Kg7 61. Kh4 Qe7+ 62. Kg3 Qe6 63. Nf2 g5 64. Kg2 Kg6 65. Kf3 Qb3+ 66. Ke4 Qg3 67. Nd3 g4 68. Nf4+ Kg5 69. Ne2 Qf3+ 70. Kd4 Qxe2 0-1

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Swicarz, Maciej"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2120"]
[BlackElo "2341"]
[PlyCount "112"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Qb6 4. c3 e6 5. Qb3 Nd7 6. Nd2 dxe4 7. fxe4 c5 8. Ngf3 Ngf6 9. Bd3 cxd4 10. Qxb6 Nxb6 11. cxd4 Bb4 12. Ke2 0-0 13. h3 Rd8 14. Ke3 Bd7 15. a3 Bf8 16. Nc4 Nxc4+ 17. Bxc4 Rac8 18. Bd3 Bc6 19. Bd2 Ne8 20. Rhc1 Nd6 21. e5 Nb5 22. Bxb5 Bxb5 23. Rxc8 Rxc8 24. Rc1 Bc6 25. g4 Rd8 26. Bc3 g6 27. g5 h5 28. h4 Bxf3 29. Kxf3 Rc8 30. Bd2 Rxc1 31. Bxc1 Be7 32. Ke4 Kf8 33. d5 exd5+ 34. Kxd5 Ke8 35. Be3 a6 36. e6 f6 37. Bf4 fxg5 38. hxg5 h4 39. Ke4 h3 40. Kf3 Bc5 41. Kg3 Ke7 42. Kxh3 Kxe6 43. Kg4 Kd5 44. b3 Bxa3 45. Be3 Ke4 46. Bb6 Bd6 47. Bd8 Be5 48. Be7 Bc7 49. Bf6 a5 50. Be7 b5 51. Bf6 Bd6 52. Bd8 a4 53. bxa4 bxa4 54. Bf6 a3 55. Kh3 a2 56. Kg2 Be5 0-1

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Tesic, Dragan"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2120"]
[BlackElo "2293"]
[PlyCount "94"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. Bxa3 Nc6 5. Nf3 e6 6. Bxf8 Kxf8 7. d4 d6 8. Bd3 Nf6 9. 0-0 e5 10. dxe5 dxe5 11. Nc3 h6 12. h3 Be6 13. Qb1 Rb8 14. Rd1 Qe7 15. Qb5 a6 16. Qb6 g6 17. Rab1 Kg7 18. Qe3 b5 19. Ne2 Rhd8 20. Ng3 Bc4 21. Bxc4 Rxd1+ 22. Rxd1 bxc4 23. Qc3 Qc5 24. Nh4 Nd4 25. Kh2 a5 26. Nf3 Nxf3+ 27. Qxf3 a4 28. Ra1 Ra8 29. Ra3 Ne8 30. Rc3 Nd6 31. Ra3 Nb5 32. Ra1 a3 33. Qg4 Nd6 34. Nh5+ Kf8 35. Nf6 Qc8 36. Nd7+ Kg7 37. Nxe5 Qxg4 38. hxg4 Nxe4 39. Nxc4 a2 40. Nb2 Nxf2 41. Nd3 Nxg4+ 42. Kg3 Ne3 43. Nb4 Ra4 44. Rxa2 Rxb4 45. Kf3 Nf5 46. c3 Rc4 47. Rc2 Rc5 0-1

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Cuevas Araya, Walter"]
[Black "Viasus, Juan Diego"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2120"]
[BlackElo "1258"]
[PlyCount "87"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nxd4 7. Qd2 Nc6 8. h4 e6 9. h5 Nge7 10. 0-0-0 d5 11. exd5 exd5 12. hxg6 fxg6 13. Nxd5 Nxd5 14. Qxd5 Qxd5 15. Rxd5 Be6 16. Rd6 Ke7 17. Bc5 b6 18. Rxc6+ bxc5 19. Rc7+ Kd6 20. Rxg7 Rab8 21. b3 Bf5 22. Rhxh7 Rbe8 23. Rxh8 Rxh8 24. Be2 Ra8 25. g4 Be4 26. f3 Bd5 27. Rxg6+ Kc7 28. Bd3 Bxf3 29. Rg7+ Kc6 30. g5 Bd5 31. Rg6+ Kd7 32. Rf6 Rg8 33. g6 Ke7 34. Ra6 Rg7 35. Rxa7+ Kf6 36. Rxg7 Kxg7 37. c4 Bc6 38. Kb2 Bb7 39. Kc3 Ba6 40. a3 Bb7 41. b4 cxb4+ 42. axb4 Bc6 43. c5 Bb5 44. Bxb5 1-0

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Fernandez Siles, Luis"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2256"]
[BlackElo "2120"]
[PlyCount "41"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Ne4 7. Nxe4 dxe4 8. d5 Ne5 9. Qd4 f6 10. Bd2 e6 11. f4 Nd3+ 12. Bxd3 exd3 13. Nf3 exd5 14. 0-0 dxc4 15. Rfe1+ Be7 16. Qxc4 Bf5 17. Rxe7+ Kxe7 18. Bb4+ Kd7 19. Qd5+ Kc7 20. Rc1+ Kb6 21. Qa5# 1-0

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Mohammadian, Mohammad"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1430"]
[BlackElo "2120"]
[PlyCount "62"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. Be2 e6 10. 0-0 Bd6 11. c4 Qc7 12. h3 Bh5 13. b3 0-0-0 14. Bb2 g5 15. c5 Bf4 16. a4 Rhg8 17. g4 Bg6 18. b4 h5 19. b5 hxg4 20. hxg4 Nxg4 21. bxc6 Qxc6 22. Bb5 Bh2+ 23. Kg2 Qd5 24. c6 Be4 25. cxb7+ Kb8 26. Rb1 Bc7 27. Be2 Qd6 28. Rh1 Rh8 29. Qd2 Rh2+ 30. Rxh2 Qxh2+ 31. Kf1 Qxf2# 0-1

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Plenca, Jadranko"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2421"]
[BlackElo "2120"]
[PlyCount "30"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Ne4 7. Nxe4 dxe4 8. d5 Ne5 9. Qd4 f6 10. Bf4 e6 11. 0-0-0 exd5 12. Bxe5 fxe5 13. Qxe5+ Be7 14. Qxg7 Bf6 15. Qh6 Bg5+ 0-1

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Rojas Salas, Steven"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2194"]
[BlackElo "2120"]
[PlyCount "79"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. h3 Bh5 11. Bf4 Bd6 12. Bxd6 Qxd6 13. g4 Bg6 14. Ne5 0-0-0 15. Bxg6 hxg6 16. Nxf7 Qd5 17. f3 Rdf8 18. Nxh8 Rxh8 19. Qe2 Nxg4 20. 0-0-0 Nf6 21. c4 Qg5+ 22. Kb1 Qf5+ 23. Ka1 Rd8 24. Rhe1 Kc7 25. Qxe6 Qxf3 26. d5 cxd5 27. cxd5 Nxd5 28. Qe5+ Rd6 29. Qxg7+ Kb6 30. Qd4+ Kc7 31. Re7+ Kd8 32. Re5 Kc7 33. Rxd5 Rc6 34. Qe5+ Kb6 35. Rb5+ Ka6 36. Ra5+ Kb6 37. Rb1 Qd3 38. Ra3 Qd2 39. Rb3+ Ka6 40. Qb5# 1-0

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Sadykov, Ramil"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2345"]
[BlackElo "2120"]
[PlyCount "61"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. g4 Bg6 6. exd5 cxd5 7. d4 Nc6 8. Bb5 Rc8 9. Ne5 e6 10. h4 f6 11. h5 Bf7 12. Nxf7 Kxf7 13. Kf1 a6 14. Ba4 Bd6 15. Ne2 Nge7 16. c3 e5 17. Kg2 e4 18. f3 g6 19. fxe4 dxe4 20. Bb3+ Ke8 21. hxg6 Nxg6 22. Qf1 Qe7 23. Qf5 Kd8 24. Be6 Rb8 25. g5 Rf8 26. gxf6 Rxf6 27. Bg5 Rxe6 28. Rxh7 Kc7 29. Bxe7 Rxe7 30. Qxg6 Rbe8 31. Rf1 1-0

[Event "Titled Arena Apr 3rd"]
[Site "Lichess.org INT"]
[Date "2021.04.03"]
[Round "?"]
[White "Tesic, Dragan"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2293"]
[BlackElo "2120"]
[PlyCount "120"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "30"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. Be2 c5 9. Rb1 Nc6 10. d5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Nd4 13. Nxd4 cxd4 14. Qxd4 Qa5+ 15. Qd2 Qxd2+ 16. Kxd2 e6 17. d6 e5 18. Ke3 Rd8 19. Rhd1 b6 20. Bc4 Bb7 21. f4 exf4+ 22. Kxf4 Kf8 23. g4 Rac8 24. Bb3 f6 25. g5 fxg5+ 26. Kxg5 Kg7 27. e5 h6+ 28. Kf4 Rf8+ 29. Ke3 Rf3+ 30. Ke2 Rf5 31. e6 Bf3+ 32. Ke3 Bxd1 33. Rxd1 Kf6 34. e7 Re8 35. Kd4 a6 36. Re1 Rf2 37. Re6+ Kg7 38. Ke3 Rf6 39. d7 Rxe6+ 40. Bxe6 Rxe7 41. d8Q Rxe6+ 42. Kd3 b5 43. h4 h5 44. Kd4 Kf7 45. Qd7+ Kf6 46. Kc5 Ke5 47. Qd4+ Kf5 48. Qd3+ Ke5 49. Qg3+ Kf6 50. Qg5+ Kf7 51. Kb4 Rf6 52. Ka5 b4 53. Kxb4 Rb6+ 54. Ka4 Rf6 55. Qe5 Re6 56. Qf4+ Rf6 57. Qc7+ Ke6 58. Qc6+ Kf5 59. Qc3 Re6 60. Qc4 Re4 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2020.02.02"]
[Round "7"]
[White "Aguirre Adaros, Joaquin Antonio"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1878"]
[BlackElo "2124"]
[PlyCount "122"]
[EventDate "2020.01.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Nd4 Nxd4 11. cxd4 d5 12. Kb1 0-0-0 13. Be2 Kb8 14. Rhe1 Rhe8 15. Bf4 Bf5 16. Bd3 Bf8 17. Bg3 Bxd3 18. Qxd3 g6 19. f3 Bg7 20. Qc3 b6 21. Qd2 Qf5 22. Qc3 Qd7 23. Qd2 Kb7 24. Qf4 f5 25. c3 a5 26. Kc2 Qa4+ 27. Kc1 Qd7 28. Rxe8 Rxe8 29. Re1 Rxe1+ 30. Bxe1 Qe7 31. Bg3 Bf6 32. Kd1 a4 33. b3 axb3 34. axb3 h5 35. h3 Qd7 36. Qh6 Qb5 37. Qxg6 Qf1+ 38. Be1 Bh4 39. Qe6 Bxe1 40. Qxe1 Qxg2 41. Qe3 Qxh3 42. b4 h4 43. Qf4 Qf1+ 44. Kd2 Qg2+ 45. Kd3 Qg6 46. Qxh4 f4+ 47. Ke2 Qg2+ 48. Qf2 Qxf2+ 49. Kxf2 Kc6 50. Ke2 Kb5 51. Kd3 c6 52. Kd2 Kc4 53. Kc2 b5 54. Kd2 Kb3 55. Kd3 Kb2 56. Kd2 Kb1 57. Kd1 Ka1 58. Kc1 Ka2 59. Kc2 Ka3 60. Kd2 Kb2 61. Kd3 Kc1 0-1

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2020.02.02"]
[Round "8"]
[White "Valdes Escobar, Alvaro Daniel"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2358"]
[BlackElo "2124"]
[PlyCount "69"]
[EventDate "2020.01.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 Bd6 8. d4 h6 9. Bd3 Nd7 10. Qe2 Bf4 11. Nd2 Qe7 12. 0-0 Nf6 13. Qf3 Bxd2 14. Bxd2 0-0 15. Rfe1 c6 16. Re5 Re8 17. Rae1 Qd8 18. Qg3 Kf8 19. Qh3 Ng8 20. Bc1 Qd6 21. Qf3 a5 22. Rh5 a4 23. c5 Qd8 24. Bf4 f5 25. Bd6+ Kf7 26. g4 g6 27. Rh3 Qg5 28. Rg3 Qd2 29. Kf1 Qc1 30. Kg2 Bd7 31. gxf5 exf5 32. Bc4+ Kg7 33. Qh5 g5 34. Qf7+ Kh8 35. Rxe8 1-0

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2020.02.01"]
[Round "6"]
[White "Cuevas Araya, Walter"]
[Black "Henriquez Acuna, Julio"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2124"]
[BlackElo "1994"]
[PlyCount "75"]
[EventDate "2020.01.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 c5 5. c4 0-0 6. Nc3 Nc6 7. d3 d6 8. e4 Bd7 9. Rb1 Rb8 10. a3 a5 11. Bd2 e5 12. Ne1 Nd4 13. b4 b6 14. Nc2 Bg4 15. f3 Be6 16. Nd5 Nxd5 17. cxd5 Bd7 18. Nxd4 cxd4 19. bxa5 bxa5 20. Rxb8 Qxb8 21. Bxa5 Bh6 22. Bb4 Be3+ 23. Kh1 Rc8 24. f4 Rc1 25. Qf3 Rxf1+ 26. Bxf1 f5 27. fxe5 dxe5 28. exf5 gxf5 29. Qh5 Qb5 30. Qf3 Bc8 31. h4 Bb7 32. Bg2 Qxd3 33. Qh5 Kg7 34. Kh2 Qb1 35. Qe8 Bg1+ 36. Kh3 f4 37. Qxe5+ Kg8 38. Qe8+ 1-0

[Event "CHI-ch sf"]
[Site "Quilpue"]
[Date "2020.01.30"]
[Round "1"]
[White "Cepeda Silva, Ignacio"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1673"]
[BlackElo "2124"]
[PlyCount "121"]
[EventDate "2020.01.30"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CHI"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 e5 8. h3 exf4 9. hxg4 Nxg4 10. Qxb7 Qe7+ 11. Qxe7+ Bxe7 12. Nd2 h6 13. Nh3 Bd6 14. b4 0-0 15. Nb3 g5 16. a4 Nf6 17. Ng1 Kg7 18. Nf3 Rfe8+ 19. Kf1 Ne4 20. Rc1 Rac8 21. Nc5 Bxc5 22. dxc5 Ne5 23. Bb5 Re7 24. Nd4 Kg6 25. Rxh6+ Kxh6 26. Nf5+ Kh5 27. Nxe7 Rd8 28. c6 Nd6 29. c7 Rh8 30. Ba6 g4 31. c8Q Nxc8 32. Nxc8 Kg5 33. Ke2 Rh2 34. Rg1 f3+ 35. gxf3 Nxf3 36. Rd1 Kf4 37. Ne7 g3 38. Nxd5+ Ke4 39. Bd3+ Kxd5 40. Kxf3 gxf2 41. Rf1 a5 42. bxa5 Rh4 43. Bb5 Rh3+ 44. Kxf2 Rxc3 45. Kg2 Rc7 46. Kg3 Ke5 47. Kg4 Ke6 48. Kg5 Rc5+ 49. Kh6 Rc8 50. Kg7 f5 51. Rxf5 Ra8 52. Rf6+ Ke5 53. a6 Kd4 54. Rf7 Kc5 55. Rb7 Kb4 56. Kf7 Ka5 57. Ke7 Rc8 58. Kd7 Ra8 59. Kc7 Rg8 60. Rb8 Rg7+ 61. Bd7 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2019.02.28"]
[Round "11"]
[White "Cuevas Araya, Walter"]
[Black "Garcia Cardenas, Pablo"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2187"]
[BlackElo "2449"]
[PlyCount "62"]
[EventDate "2019.02.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. g4 Be7 9. g5 Nfd7 10. Be3 b5 11. a3 Bb7 12. Rg1 Nc6 13. f4 Nxd4 14. Bxd4 e5 15. Be3 exf4 16. Bxf4 0-0 17. 0-0-0 Rfe8 18. Qf2 Bf8 19. Nd5 Bxd5 20. exd5 g6 21. h4 Nb6 22. h5 Nxd5 23. hxg6 hxg6 24. Bxb5 axb5 25. Rxd5 Qc4 26. Rd4 Qa2 27. Rb4 d5 28. Rb3 Rac8 29. Kd1 Bc5 30. Qh4 Qb1+ 31. Kd2 Bxg1 0-1

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2019.02.27"]
[Round "10"]
[White "Vergara Jofre, Felipe Andres"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2265"]
[BlackElo "2187"]
[PlyCount "65"]
[EventDate "2019.02.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nf3 Bxc5 6. Bd3 Nc6 7. 0-0 Nb4 8. Be2 Qc7 9. a3 Nc6 10. b4 Bf8 11. Bb2 Nge7 12. Nbd2 Ng6 13. c4 Be7 14. Rc1 d4 15. Nxd4 Nxd4 16. Bxd4 0-0 17. f4 a5 18. c5 Rd8 19. Ne4 axb4 20. axb4 Bd7 21. Nd6 Bc6 22. Bc4 Bxd6 23. exd6 Qd7 24. Bb2 Kh8 25. Qd3 b5 26. Bb3 Qb7 27. f5 exf5 28. Rxf5 Rd7 29. Qc3 Rg8 30. Re1 Be4 31. Qd4 Nh4 32. Rh5 Bc2 33. Qxg7+ 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2019.02.26"]
[Round "9"]
[White "Cuevas Araya, Walter"]
[Black "Torres Bravo, Cristobal Renato"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2187"]
[BlackElo "2347"]
[PlyCount "83"]
[EventDate "2019.02.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Qd3 Nf6 7. Nxc6 bxc6 8. Qg3 Qxg3 9. hxg3 d5 10. Bd3 Rb8 11. exd5 cxd5 12. Nb5 Bc5 13. Bf4 Rb6 14. Nxa7 Bd7 15. a4 e5 16. Bc1 Ke7 17. Nb5 Ra8 18. Nc3 e4 19. Be2 d4 20. Nd1 Rxa4 21. Rxa4 Bxa4 22. b3 Bd7 23. Bg5 h6 24. Bxf6+ Rxf6 25. Rh5 g5 26. g4 e3 27. Rh3 Rxf2 28. Nxf2 exf2+ 29. Kf1 f5 30. Rxh6 fxg4 31. Bd3 g3 32. Rg6 g4 33. Rg7+ Kd6 34. Rg6+ Ke7 35. Rg5 Bb6 36. b4 Kd6 37. Be2 Ba4 38. Rg6+ Kc7 39. b5 Kb7 40. Bd3 Ka7 41. Rg7+ Kb8 42. Rxg4 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2019.02.25"]
[Round "8"]
[White "Henriquez Villagra, Cristobal"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2508"]
[BlackElo "2187"]
[PlyCount "165"]
[EventDate "2019.02.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. b3 d5 7. Bb2 Bg4 8. d4 Bxf3 9. Bxf3 e6 10. Qc2 Nbd7 11. Rd1 h5 12. Nc3 Rc8 13. Bg2 Re8 14. e3 Nf8 15. Qe2 N8h7 16. Rd2 Bh6 17. Rad1 Qc7 18. Rc2 Qb8 19. b4 Bf8 20. a3 Ng5 21. f4 Ngh7 22. Rdc1 Bg7 23. a4 Rcd8 24. b5 Ng4 25. Nd1 Nhf6 26. Bc3 cxb5 27. axb5 dxc4 28. Ba5 b6 29. Bd2 Nd5 30. Rxc4 Rc8 31. Bf3 Nh6 32. e4 Ne7 33. Be3 Rxc4 34. Rxc4 Rc8 35. Kg2 Rxc4 36. Qxc4 Qc8 37. Nb2 Ng4 38. Bg1 Bf8 39. e5 Qxc4 40. Nxc4 Nf5 41. h3 Ngh6 42. Bf2 Be7 43. Nb2 Kf8 44. Nd3 Ke8 45. g4 hxg4 46. hxg4 Nh4+ 47. Bxh4 Bxh4 48. Bc6+ Kd8 49. Kf3 Be7 50. d5 exd5 51. Bxd5 Ke8 52. Nf2 Bb4 53. Ne4 Ke7 54. Nf6 Ba3 55. Bc4 Bc5 56. Ke4 Ba3 57. Bf1 Bc1 58. Bh3 Kf8 59. f5 gxf5+ 60. gxf5 Ng8 61. Nd7+ Ke8 62. f6 Bb2 63. Nb8 Kd8 64. Nc6+ Kc7 65. Nxa7 Nxf6+ 66. exf6 Bxf6 67. Kd5 Be7 68. Bf5 Bf8 69. Nc6 Bc5 70. Ne5 f6 71. Ng4 Bg1 72. Nxf6 Bf2 73. Ke6 Bc5 74. Bg6 Kc8 75. Nd7 Bg1 76. Kd6 Kb7 77. Be4+ Ka7 78. Kc7 Bf2 79. Kc8 Bg3 80. Nf8 Bd6 81. Ne6 Bg3 82. Bb7 Be5 83. Nd8 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2019.02.24"]
[Round "7"]
[White "Cuevas Araya, Walter"]
[Black "Salinas Herrera, Pablo Patricio"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2187"]
[BlackElo "2477"]
[PlyCount "44"]
[EventDate "2019.02.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nf6 5. Nc3 0-0 6. Bg2 Nc6 7. 0-0 e5 8. h3 Nd7 9. Be3 Ne7 10. dxe5 dxe5 11. Bd2 f5 12. Bg5 h6 13. Bxe7 Qxe7 14. Nd5 Qd6 15. Nd2 c6 16. Nc3 e4 17. Nb3 Qe7 18. e3 Ne5 19. Nd2 Be6 20. Qa4 Rfd8 21. Rfd1 Qf7 22. Bf1 Rxd2 0-1

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2019.02.24"]
[Round "6"]
[White "Lopez Silva, Hugo Andres"]
[Black "Cuevas Araya, Walter"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2413"]
[BlackElo "2187"]
[PlyCount "73"]
[EventDate "2019.02.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 Qa5 11. Qd2 b6 12. Bd3 Bb7 13. 0-0 g5 14. a3 h5 15. Rfe1 h4 16. h3 Qe5 17. b4 Rg8 18. Nd5 Bh8 19. Be2 Rc8 20. Bg4 d6 21. a4 Bc6 22. a5 bxa5 23. b5 Bd7 24. Qxa5 Nc5 25. Qxa7 Bxg4 26. hxg4 Kf8 27. b6 Kg7 28. Nxe7 Ra8 29. Qc7 Ne6 30. Qxd6 Qxd6 31. Nf5+ Kg6 32. Nxd6 Be5 33. Nf5 Kf6 34. c5 Ra4 35. c6 Rb4 36. c7 Rc8 37. Rb1 1-0

