[Event "Titled Tuesday intern op 21st May Late"]
[Site "Chess.com INT"]
[Date "2024.05.21"]
[Round "1"]
[White "Freile Martin, Javier"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2329"]
[BlackElo "2249"]
[PlyCount "112"]
[EventDate "2024.05.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. e3 Nxc3 6. bxc3 g6 7. d4 Bg7 8. h3 0-0 9. Bc4 Qc7 10. Qe2 b6 11. 0-0 Bb7 12. Bb3 Nd7 13. a4 e5 14. d5 e4 15. Nd2 Bxc3 16. Rb1 Rae8 17. Bb2 Bxb2 18. Rxb2 Qe5 19. Nc4 Qg7 20. Nd6 Rb8 21. a5 Ba8 22. a6 Ne5 23. Nxe4 c4 24. Ba4 Bxd5 25. Nc3 Ba8 26. Nb5 f5 27. f4 Nd3 28. Rc2 Bd5 29. Nd4 Nc5 30. Bc6 Bf7 31. Rxc4 Bxc4 32. Qxc4+ Kh8 33. Rf3 Qe7 34. h4 Qxh4 35. Rh3 Qf6 36. Bb7 Nxb7 37. axb7 Rxb7 38. Nf3 Re7 39. Ng5 Rfe8 40. Kh2 h5 41. Qe2 Kg7 42. Qa2 a5 43. Qb3 Ra8 44. Qa3 b5 45. Qc5 b4 46. Qd5 Rae8 47. Qxa5 b3 48. Qb4 b2 49. e4 fxe4 50. Rh4 e3 51. Nf3 e2 52. f5 e1Q 53. Nxe1 Re2 54. Nf3 Rf2 55. fxg6 Rxf3 56. Qb7+ Re7 0-1

[Event "Titled Tuesday intern op 21st May Late"]
[Site "Chess.com INT"]
[Date "2024.05.21"]
[Round "4"]
[White "Novikov, Evgenij"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2276"]
[BlackElo "2249"]
[PlyCount "99"]
[EventDate "2024.05.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Nbd2 0-0 6. h3 Nbd7 7. Bh2 Qe8 8. Be2 e5 9. 0-0 c6 10. c4 Qe7 11. Rc1 e4 12. Ne1 d5 13. cxd5 cxd5 14. Nc2 h5 15. Na3 Rd8 16. Bc7 Re8 17. Nb5 Nf8 18. Nd6 Bd7 19. Nxe8 Rxe8 20. Nb3 b6 21. Be5 N8h7 22. Rc7 Ng5 23. h4 Ne6 24. Rxa7 Nh7 25. Bxg7 Kxg7 26. Bb5 Nef8 27. Bxd7 Nxd7 28. Qe2 Rd8 29. Qb5 Nhf8 30. g3 Qf6 31. Qxd5 Qe7 32. Rc1 Qe8 33. Rcc7 Nf6 34. Rxf7+ Kg8 35. Rg7+ Kh8 36. Qg5 Ng8 37. Rge7 Qc6 38. Qe5+ Nf6 39. Rf7 N8d7 40. Qg5 Ng8 41. Qxd8 Qc1+ 42. Kg2 Qf1+ 43. Kxf1 Nf8 44. Ke1 Ne6 45. Qc8 Nd8 46. Qb8 Nxf7 47. Qa8 Kg7 48. Qb8 Ngh6 49. Qb7 Nf5 50. Qxf7+ 1-0

[Event "Titled Tuesday intern op 21st May Late"]
[Site "Chess.com INT"]
[Date "2024.05.21"]
[Round "3"]
[White "Otero Marino, Alain"]
[Black "Korol, Dimitry"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "2249"]
[BlackElo "2287"]
[PlyCount "74"]
[EventDate "2024.05.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. h4 Qa5 11. 0-0-0 Rfc8 12. Bb3 Ne5 13. Kb1 b5 14. h5 Nc4 15. Bxc4 bxc4 16. hxg6 fxg6 17. Bh6 Bh8 18. e5 dxe5 19. Nde2 Be6 20. Ng3 Rab8 21. Kc1 e4 22. fxe4 Qb4 23. Qe3 Ng4 24. Qf3 Qxb2+ 25. Kd2 Bxc3+ 26. Ke2 Qxc2+ 27. Bd2 Rb2 28. Nf5 Bxf5 29. exf5 Bxd2 30. Qd5+ Kf8 31. Kf3 Nf6 32. Qd4 Qxf5+ 33. Kg3 Ne4+ 34. Kh2 Qf4+ 35. Kg1 Be3+ 36. Qxe3 Qxe3+ 37. Kh2 Qg3+ 0-1

[Event "Titled Tuesday intern op 21st May Late"]
[Site "Chess.com INT"]
[Date "2024.05.21"]
[Round "2"]
[White "Vakhidov, Jahongir"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2599"]
[BlackElo "2249"]
[PlyCount "83"]
[EventDate "2024.05.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB22_2024"]
[SourceDate "2024.05.29"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.29"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. a4 b5 8. Qc2 Bb7 9. Nc3 b4 10. Nd1 c5 11. Ne3 Be7 12. 0-0 0-0 13. Nc4 Nb6 14. d3 Nxc4 15. Qxc4 Bd5 16. Qc2 Rc8 17. b3 Nd7 18. e4 Ba8 19. Bb2 f6 20. Nd2 Kh8 21. a5 e5 22. Nc4 Re8 23. f4 exf4 24. gxf4 Bf8 25. Rae1 Bb7 26. Bh3 Rc7 27. Qg2 Nb8 28. Bf5 g6 29. Bh3 Bg7 30. f5 g5 31. Qg3 Rd7 32. Re3 Nc6 33. e5 Rd5 34. exf6 Nd4 35. fxg7+ Kxg7 36. f6+ Kf7 37. Bxd4 Rxd4 38. Ne5+ Kf8 39. Qxg5 Qc7 40. f7 Ra8 41. Qg8+ Ke7 42. f8Q+ 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "9"]
[White "Belmonte, Diego Mariano"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2305"]
[BlackElo "2250"]
[PlyCount "98"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 d5 2. Bg5 h6 3. Bh4 c5 4. e3 Nc6 5. dxc5 Qa5+ 6. Nc3 e6 7. a3 Qxc5 8. Nf3 a6 9. Bd3 Be7 10. Bxe7 Ngxe7 11. e4 d4 12. Ne2 e5 13. 0-0 0-0 14. c3 dxc3 15. Nxc3 Bg4 16. h3 Bxf3 17. Qxf3 Nd4 18. Qe3 Rac8 19. Rad1 Ng6 20. g3 Rfd8 21. Kg2 Ne6 22. Qxc5 Nxc5 23. Bb1 Ne6 24. Nd5 Kf8 25. f4 exf4 26. gxf4 Nexf4+ 27. Nxf4 Nxf4+ 28. Kg3 Rxd1 29. Rxd1 Ne6 30. Rd7 Rc7 31. Rd2 Ke7 32. Ba2 Nc5 33. Bd5 Nd7 34. Kf4 Nf6 35. Bb3 Rd7 36. Rg2 g6 37. Re2 Nh5+ 38. Kf3 Ng7 39. Bd5 Ne8 40. Ke3 Nf6 41. Bb3 Nh5 42. Rf2 f6 43. Bd5 g5 44. h4 Nf4 45. hxg5 fxg5 46. Kd4 Kf6 47. Rf1 h5 48. Ke3 Ke5 49. Bb3 Rd3+ 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "7"]
[White "Goncalves, Samuel Jesus P"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2190"]
[BlackElo "2250"]
[PlyCount "133"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Nd7 5. d4 exd4 6. Nxd4 Ngf6 7. Bd3 Be7 8. 0-0 Ne5 9. Re1 dxe4 10. Nxe4 Qxd4 11. Nxf6+ Bxf6 12. c3 Qd8 13. f4 0-0 14. fxe5 Bg5 15. Bxg5 Qxg5 16. Qf3 Be6 17. Qe4 g6 18. c4 Rad8 19. Rad1 Bg4 20. Be2 Bf5 21. Qf3 Be6 22. b3 Qxe5 23. Qf2 Qa5 24. Bf3 Bf5 25. h3 h5 26. Kh2 Qc7+ 27. Qg3 Qxg3+ 28. Kxg3 Rde8 29. Kf4 Kg7 30. g4 hxg4 31. hxg4 Bc8 32. g5 f6 33. Rxe8 Rxe8 34. gxf6+ Kxf6 35. Rd6+ Be6 36. Kg3 Ke5 37. Rd2 Rh8 38. Re2+ Kf6 39. Bg4 Bf5 40. Bxf5 gxf5 41. Rd2 Re8 42. Rd6+ Re6 43. Rd7 Re7 44. Rd6+ Kg5 45. Kf3 Rh7 46. Kg3 f4+ 47. Kg2 Kg4 48. Rg6+ Kf5 49. Rg8 Rd7 50. Kf3 Rd3+ 51. Ke2 Rh3 52. Rg7 Ke4 53. Re7+ Kd4 54. Rxb7 Rh2+ 55. Kf3 Rxa2 56. Kxf4 Kc3 57. Ke5 Rb2 58. Kd6 Rxb3 59. Rxb3+ Kxb3 60. c5 a5 61. Kxc6 a4 62. Kb7 a3 63. c6 a2 64. c7 a1Q 65. c8Q Qh1+ 66. Qc6 Qxc6+ 67. Kxc6 1/2-1/2

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "4"]
[White "Nita, Lucian"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2134"]
[BlackElo "2250"]
[PlyCount "138"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Nd7 5. Be2 Bd6 6. 0-0 d4 7. c3 c5 8. Nc4 Bc7 9. cxd4 cxd4 10. a4 Ne7 11. b3 0-0 12. Ba3 Re8 13. Nd6 Bxd6 14. Bxd6 Ng6 15. Rc1 Qf6 16. Ba3 Ndf8 17. g3 h6 18. Ne1 Bh3 19. Ng2 Ne6 20. Bg4 Bxg4 21. Qxg4 Qg5 22. Qxg5 hxg5 23. Rc4 Red8 24. Rfc1 f6 25. f3 Kf7 26. R1c2 Ke8 27. Kf2 Rd7 28. Rc8+ Rxc8 29. Rxc8+ Rd8 30. Rxd8+ Kxd8 31. Ke2 Kd7 32. Ne1 Nh8 33. Nc2 Nf7 34. Nb4 Nc7 35. Nc2 Nd8 36. Bf8 Nde6 37. Bb4 b6 38. Ba3 b5 39. axb5 Nxb5 40. Bb2 Nc5 41. Na1 Kc6 42. Kd2 Kb6 43. Kc2 Ka5 44. Bc1 Kb4 45. Bd2+ Ka3 46. b4 Na6 47. Bc1+ Ka4 48. Kb2 Nxb4 49. Bd2 Nxd3+ 50. Kc2 Nc5 51. f4 d3+ 52. Kd1 gxf4 53. gxf4 exf4 54. Bxf4 Nxe4 55. Be3 Ka3 56. Kc1 Ka2 57. Nc2 dxc2 58. Kxc2 a5 59. h4 a4 60. h5 Ng3 61. h6 gxh6 62. Bxh6 Nf5 63. Bf4 Nfd4+ 64. Kd3 Kb3 65. Bh6 a3 66. Bg7 a2 67. Bxf6 a1Q 68. Ke4 Qb1+ 69. Kd5 Qf5+ 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "8"]
[White "Otero Marino, Alain"]
[Black "Chan, Naruna"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2250"]
[BlackElo "1977"]
[PlyCount "73"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 g6 6. Nc3 Bg7 7. h3 Nf6 8. Be3 0-0 9. Qd2 e5 10. d5 Nb8 11. Bd3 b6 12. g4 Ba6 13. Bxa6 Nxa6 14. Qe2 Nc5 15. Bxc5 bxc5 16. 0-0-0 Rb8 17. Rdg1 Rb4 18. a3 Rb3 19. Nd2 Rb7 20. Nc4 Nd7 21. Nxd6 Rb8 22. Nc4 Nb6 23. Nxb6 Rxb6 24. h4 f5 25. gxf5 gxf5 26. exf5 Rxf5 27. Rg4 Rg6 28. Rhg1 Rxg4 29. Qxg4 Qf6 30. Ne4 Qf8 31. Kb1 Kh8 32. d6 Rf4 33. Qxg7+ Qxg7 34. Rxg7 Kxg7 35. d7 Rf8 36. Ng5 Kf6 37. Nxh7+ 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "1"]
[White "Otero Marino, Alain"]
[Black "Evdokimov, Alexey2"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2250"]
[BlackElo "2227"]
[PlyCount "150"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

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 Qc7 11. Qe2 a6 12. Re1 Be7 13. Bg5 0-0 14. Bh4 Re8 15. Bg3 Qb6 16. c3 Bd7 17. Rad1 Rad8 18. Bd3 Bd6 19. Bxd6 Qxd6 20. Nf3 Qc7 21. Ne5 Bc6 22. Bc2 h6 23. h3 Bd5 24. c4 Bc6 25. b3 Rxd1 26. Rxd1 Rd8 27. Re1 b5 28. Nxc6 Qxc6 29. cxb5 Qxb5 30. a4 Qb4 31. Rc1 a5 32. Rd1 Rxd1+ 33. Qxd1 Nd5 34. Bd3 g6 35. g3 Qd4 36. Qe2 Nc3 37. Qc2 h5 38. h4 e5 39. Kh2 e4 40. Bc4 Kg7 41. Kg2 e3 42. fxe3 Qxe3 43. Qb2 Qe4+ 44. Kh2 Qd4 45. Bf1 f6 46. Qc2 Ne4 47. Bg2 Nc3 48. Qb2 g5 49. hxg5 fxg5 50. Qc1 Kg6 51. Qc2+ Kh6 52. Qc1 Qe5 53. Qf1 h4 54. Qf8+ Kg6 55. Qg8+ Kf6 56. Qf8+ Ke6 57. Qe8+ Kf6 58. Qc6+ Kg7 59. Qb7+ Kh6 60. Qb6+ Kh5 61. Kh1 hxg3 62. Qg1 Ne2 63. Bf3+ g4 64. Bxe2 Qxe2 65. Qc5+ Kh4 66. Qg1 Qh2+ 67. Qxh2+ gxh2 68. Kxh2 g3+ 69. Kg2 Kg4 70. b4 axb4 71. a5 b3 72. a6 b2 73. a7 b1Q 74. a8Q Qc2+ 75. Kf1 Qf2# 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "3"]
[White "Otero Marino, Alain"]
[Black "Guillemette, Hugo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2250"]
[BlackElo "2002"]
[PlyCount "151"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 Bb7 10. Bd3 d6 11. 0-0 Nd7 12. Re1 dxe5 13. Nxe5 Bd6 14. Qg4 Nxe5 15. dxe5 Bxe5 16. Bb5+ Kf8 17. h3 Rd8 18. Be3 h5 19. Qe2 Bf6 20. Red1 g6 21. Bd4 Bxd4 22. cxd4 Kg7 23. Rac1 Qf4 24. Qe5+ Qxe5 25. dxe5 a6 26. Bf1 b5 27. Rxd8 Rxd8 28. Rc7 Bd5 29. a3 Rb8 30. Ra7 Ra8 31. Rc7 Rb8 32. f3 a5 33. Ra7 b4 34. Rxa5 b3 35. Bd3 b2 36. Bb1 Rc8 37. Kf2 Rc1 38. Bd3 b1Q 39. Bxb1 Rxb1 40. Ra7 Rb2+ 41. Kg1 Ra2 42. a4 Bb3 43. a5 Bd5 44. Kf1 g5 45. Kg1 Kg6 46. Kf1 Kf5 47. Rxf7+ Kxe5 48. Ra7 Kf4 49. Rf7+ Kg3 50. Rg7 Rxa5 51. Rxg5+ Kh4 52. Rg8 Ra1+ 53. Kf2 Ra2+ 54. Kg1 e5 55. Rd8 Rd2 56. Rd7 Kg5 57. Re7 Kf6 58. Re8 Bf7 59. Ra8 Rd1+ 60. Kh2 h4 61. Rh8 Kg5 62. Rh7 Bg6 63. Re7 Re1 64. Ra7 e4 65. Ra5+ Kf6 66. f4 e3 67. g4 Be4 68. g5+ Ke7 69. Ra7+ Kd6 70. Ra6+ Kd5 71. Ra5+ Kc6 72. Ra6+ Kb7 73. Ra1 Rxa1 74. f5 Kc6 75. f6 Kb7 76. f7 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "11"]
[White "Otero Marino, Alain"]
[Black "Krivenko, Dion"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2250"]
[BlackElo "2254"]
[PlyCount "57"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. f4 b5 5. Nf3 d6 6. Bd3 Nd7 7. Be3 c5 8. dxc5 Nxc5 9. Bxc5 dxc5 10. e5 Bb7 11. Qe2 Nh6 12. 0-0-0 Qa5 13. Be4 Bxe4 14. Qxe4 0-0 15. Kb1 Nf5 16. g4 Nd4 17. Nxd4 cxd4 18. Nd5 e6 19. Ne7+ Kh8 20. Nc6 Qc7 21. Nxd4 Rfc8 22. h4 Qc4 23. h5 Kg8 24. hxg6 hxg6 25. f5 Qd5 26. Qxd5 exd5 27. f6 Bf8 28. Rh3 Bc5 29. Rdh1 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "6"]
[White "Otero Marino, Alain"]
[Black "Zampronha, Wladimir Camilo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2250"]
[BlackElo "2119"]
[PlyCount "194"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Bd3 Bb7 8. 0-0 d6 9. Re1 Nd7 10. Bd2 dxe5 11. dxe5 Be7 12. Nc3 Nxc3 13. Bxc3 0-0 14. Qe2 Nc5 15. Bc2 Ba6 16. Qe3 Qe8 17. b4 Na4 18. Qe4 g6 19. Bd2 Qb5 20. Nd4 Qd7 21. b5 Bb7 22. Qf4 Rfd8 23. Be3 Nc5 24. Qg3 Ne4 25. Qg4 Nc3 26. Bb3 Nd5 27. Rad1 Rac8 28. Bh6 Qe8 29. h4 Nc3 30. Rd3 Nxb5 31. Ba4 a6 32. Red1 Bd5 33. h5 Rc4 34. Bb3 Rxd4 35. Rxd4 Nxd4 36. Rxd4 Bxb3 37. axb3 Rxd4 38. Qxd4 Bc5 39. Qe4 Qd8 40. Qf3 a5 41. g3 Bd4 42. Qf4 Bc5 43. Kg2 Bf8 44. Bxf8 Kxf8 45. h6 Kg8 46. Kh2 Qb8 47. Qf6 Qf8 48. Kg2 Qxh6 49. Qd8+ Qf8 50. Qxb6 Qb4 51. Qd8+ Kg7 52. Qd3 a4 53. bxa4 Qxa4 54. Qf3 Qd4 55. Qf6+ Kg8 56. f4 Qd5+ 57. Kh3 Qe4 58. Kh2 Qf5 59. Qd8+ Kg7 60. Qd2 h6 61. Qe3 g5 62. fxg5 Qxg5 63. Qe4 Qf5 64. Qe3 Qg5 65. Qe2 Kg6 66. Qe4+ Qf5 67. Qe2 Qh5+ 68. Qxh5+ Kxh5 69. Kg2 Kg5 70. Kf3 Kf5 71. g4+ Kxe5 72. Kg3 Kf6 73. Kh4 Kg6 74. Kg3 f6 75. Kf4 e5+ 76. Kg3 Kg5 77. Kf3 h5 78. gxh5 Kxh5 79. Ke4 Kg6 80. Kf3 Kf5 81. Ke3 e4 82. Ke2 Ke5 83. Kf2 Kf4 84. Ke2 e3 85. Kd3 Kf3 86. Kc2 Kf2 87. Kd3 e2 88. Ke4 e1Q+ 89. Kf4 Qc1+ 90. Kg4 Qd1+ 91. Kh3 Qg1 92. Kh4 Kf3 93. Kh5 Kf4 94. Kh6 Kf5 95. Kh7 Ke6 96. Kh8 Kf7 97. Kh7 Qh1# 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "5"]
[White "Pichot, Alan"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2644"]
[BlackElo "2250"]
[PlyCount "57"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Nd4 5. Bc4 Bc5 6. 0-0 d6 7. h3 h6 8. Nxd4 Bxd4 9. d3 0-0 10. Ne2 Bb6 11. Ng3 c6 12. Qf3 d5 13. Bb3 Be6 14. Nf5 Bxf5 15. Qxf5 dxe4 16. dxe4 Re8 17. c3 Qd3 18. Qg6 Nd5 19. Qf5 Nf6 20. Re1 Qd7 21. Qf3 Rad8 22. Bxh6 Qd3 23. Qf5 Kh8 24. Bxf7 Rf8 25. Bxg7+ Kxg7 26. Qg6+ Kh8 27. Qxf6+ Kh7 28. Qg6+ Kh8 29. Qh6# 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "2"]
[White "Slade, Theodore"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2112"]
[BlackElo "2250"]
[PlyCount "197"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 a6 6. Nc3 Nf6 7. Be2 Bf5 8. Nf3 e6 9. Qb3 Qc8 10. 0-0 Be7 11. Na4 Bd8 12. Bd6 Ne4 13. Ba3 b5 14. Nc5 Nxc5 15. Bxc5 Be7 16. Rfc1 Qb7 17. Bxe7 Nxe7 18. Rc5 0-0 19. Rac1 Rac8 20. Ne5 f6 21. Nd3 Bxd3 22. Bxd3 Rxc5 23. Rxc5 Rc8 24. Qc2 Rxc5 25. Qxc5 Kf7 26. h3 f5 27. a3 Qc6 28. Qxc6 Nxc6 29. Kf1 Ke7 30. a4 Na7 31. Ke2 Kd6 32. Kd2 Kc6 33. Kc3 Kb6 34. axb5 axb5 35. g4 g6 36. gxf5 gxf5 37. Be2 Nc6 38. Bh5 b4+ 39. Kb3 e5 40. dxe5 Kc5 41. f4 d4 42. exd4+ Nxd4+ 43. Ka4 Ne6 44. Bd1 Nxf4 45. Bc2 h6 46. Bxf5 Nd5 47. e6 Ne7 48. Bg4 Nd5 49. b3 Ne7 50. Ka5 Nd5 51. Bf3 Ne7 52. Be4 Kd4 53. Bg2 Kc3 54. Ka4 Nf5 55. Be4 Ne7 56. h4 Nc8 57. h5 Ne7 58. Bf3 Nc8 59. Bd1 Kd2 60. Bf3 Kc3 61. Bg4 Ne7 62. Bf3 Nf5 63. Bd5 Kd4 64. Bc4 Kc5 65. Ka5 Ne7 66. Ka6 Nc6 67. Kb7 Kd6 68. Kb6 Ne5 69. Kb5 Ng4 70. Kxb4 Nf6 71. Be2 Kxe6 72. Kc5 Ne4+ 73. Kc6 Nc3 74. Bg4+ Ke5 75. b4 Kf4 76. Bd7 Kg5 77. Be8 Kf6 78. b5 Ke7 79. Bg6 Nxb5 80. Kxb5 Kf6 81. Kc6 Kg7 82. Kd7 Kh8 83. Ke6 Kg8 84. Kf6 Kh8 85. Bf5 Kg8 86. Kg6 Kh8 87. Kxh6 Kg8 88. Kg6 Kh8 89. h6 Kg8 90. Bg4 Kh8 91. Bh5 Kg8 92. Bf3 Kh8 93. Be2 Kg8 94. Bd1 Kh8 95. Bc2 Kg8 96. Bb3+ Kh8 97. Ba4 Kg8 98. Bb5 Kh8 99. Bc4 1/2-1/2

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "10"]
[White "Spata, German"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2419"]
[BlackElo "2250"]
[PlyCount "189"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. a3 h5 2. e3 h4 3. h3 e5 4. d4 exd4 5. exd4 d5 6. Nf3 Be7 7. c4 Be6 8. cxd5 Bxd5 9. Nc3 Nf6 10. Nxd5 Qxd5 11. Be3 Nc6 12. Rc1 Qd7 13. Bb5 Bd6 14. 0-0 Nd5 15. Qc2 Nxe3 16. fxe3 0-0 17. d5 Qe7 18. dxc6 Qxe3+ 19. Kh1 bxc6 20. Bxc6 Rab8 21. Qe4 Qh6 22. Qxh4 Qxh4 23. Nxh4 Rxb2 24. a4 g6 25. Nf3 Rfb8 26. Ng5 f5 27. Bd5+ Kg7 28. Ne6+ Kf6 29. Nxc7 R8b4 30. Nb5 Bf4 31. Ra1 a6 32. Nc3 Be5 33. Rac1 Kg7 34. Bf3 Rd2 35. Nd5 Rxa4 36. Rc6 Rad4 37. Rxa6 Rxd5 38. Bxd5 Rxd5 39. Ra2 Bg3 40. Ra3 f4 41. Raf3 Kh6 42. Rxf4 Bxf4 43. Rxf4 Kg5 44. Rg4+ Kh5 45. Kh2 Rd3 46. Re4 Rc3 47. Rf4 Rd3 48. Rf3 Rd4 49. Kg3 Rd5 50. Re3 Rc5 51. Kf3 Rc4 52. Re8 Rc3+ 53. Kf2 Rc2+ 54. Kg3 Rc3+ 55. Kh2 Kg5 56. Re5+ Kh6 57. Re4 Kg5 58. Rg4+ Kh5 59. Rg3 Rc2 60. Rf3 Rc4 61. Re3 Kg5 62. Kg3 Rb4 63. Ra3 Rc4 64. Ra5+ Kh6 65. h4 Rc3+ 66. Kg4 Rc4+ 67. Kh3 Rc3+ 68. g3 Rc4 69. Ra6 Rc3 70. Ra8 Rc4 71. Rd8 Rc3 72. Rd4 Rc5 73. Kg4 Rb5 74. Rf4 Rc5 75. Kh3 Rb5 76. Rf3 Rc5 77. g4 Rb5 78. Kg3 Rc5 79. Rb3 Ra5 80. Re3 Rb5 81. Kf4 Rb4+ 82. Re4 Rb5 83. Re6 Rb4+ 84. Re4 Rb5 85. Kf3 Rb3+ 86. Re3 Rb5 87. Kg3 Ra5 88. Rf3 Rb5 89. Kh3 Ra5 90. Rg3 Rb5 91. Re3 Ra5 92. Kg3 Rb5 93. Ra3 Rc5 94. Rb3 Ra5 95. Re3 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Cansun, Can Alp"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2130"]
[BlackElo "2250"]
[PlyCount "88"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 Be7 6. Bg5 c6 7. Qc2 Nbd7 8. e3 Nh5 9. Bxe7 Qxe7 10. Bd3 g6 11. 0-0 0-0 12. Rab1 Ng7 13. b4 a6 14. a4 b5 15. Ne2 Bb7 16. Ng3 Nb6 17. a5 Nc4 18. Rbc1 Qxb4 19. Qc3 Qxc3 20. Rxc3 Nxa5 21. Ne5 Nc4 22. Bxc4 dxc4 23. Ne4 Ne6 24. Nf6+ Kg7 25. Nfd7 Rfd8 26. Ra1 Bc8 27. Nc5 Nxc5 28. dxc5 Bb7 29. Rb1 Rd5 30. f4 Rxc5 31. Nxc4 Bc8 32. Nb6 Rxc3 33. Nxa8 Bf5 34. Re1 Be4 35. Re2 b4 36. Nb6 b3 37. Na4 Rc1+ 38. Kf2 Bd3 39. Rd2 Bc2 40. Nb2 c5 41. Ke2 a5 42. Nd3 Bxd3+ 43. Kxd3 c4+ 44. Kd4 c3 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Jirasek, Ladia R"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2361"]
[BlackElo "2250"]
[PlyCount "32"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c6 4. e4 Nxe4 5. Nxe4 dxe4 6. f3 exf3 7. Nxf3 Nd7 8. Bc4 Nf6 9. 0-0 e6 10. Ne5 Be7 11. c3 0-0 12. Qf3 c5 13. dxc5 Bxc5+ 14. Kh1 Be7 15. Rad1 Qc7 16. Bd3 Qxe5 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "8"]
[White "Lesbekova, Asel"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1870"]
[BlackElo "2250"]
[PlyCount "143"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Qd4 Qe7 8. f3 d5 9. Bg5 c5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. Qe5+ Qe6 13. Qxe6+ fxe6 14. 0-0-0 Bxc3 15. bxc3 c6 16. exd5 cxd5 17. Rhe1 Kf7 18. c4 d4 19. c3 Rhd8 20. Kc2 h6 21. Bxf6 gxf6 22. f4 Rac8 23. cxd4 cxd4 24. Kd3 Rc5 25. Rb1 Rd7 26. Rb5 Rc6 27. Re4 Rcd6 28. g4 Ra6 29. Rxd4 Rc7 30. Rb2 Ra3+ 31. Kc2 Rh3 32. Kb1 Rf3 33. a4 Kg6 34. Ka2 Rc3 35. Re2 R3xc4 36. Rxc4 Rxc4 37. Kb3 Rxf4 38. Rxe6 Rxg4 39. Ra6 Rh4 40. Rxa7 Rxh2 41. a5 Rh1 42. Kb2 Rh2+ 43. Kb3 Rh1 44. Kb2 Rh5 45. Kb3 Re5 46. Kb4 h5 47. Rc7 Re1 48. Rc3 Kg5 49. a6 Re8 50. Kb5 f5 51. a7 f4 52. Rc7 f3 53. Rg7+ Kf4 54. Rf7+ Kg3 55. Rg7+ Kh3 56. Rf7 Kg2 57. Rg7+ Kf1 58. Rh7 Ra8 59. Kb6 f2 60. Rxh5 Rf8 61. Kb7 Kg2 62. Rg5+ Kh2 63. Rh5+ Kg2 64. Rg5+ Kh3 65. Rh5+ Kg3 66. Rh1 Kg2 67. Ra1 Rf7+ 68. Kb8 Rf8+ 69. Kb7 f1Q 70. Rxf1 Kxf1 71. a8Q Rxa8 72. Kxa8 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "Niemann, Hans Moke"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2676"]
[BlackElo "2250"]
[PlyCount "93"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 Bb6 7. h3 h6 8. Re1 0-0 9. a4 a6 10. Nbd2 Ne7 11. d4 Ng6 12. Bf1 c6 13. Nc4 Bc7 14. dxe5 dxe5 15. Qxd8 Rxd8 16. a5 Be6 17. g3 Rd7 18. Nfd2 Rad8 19. f3 Ne7 20. Nb3 Rd1 21. Be3 Rxe1 22. Rxe1 Bc8 23. Nb6 Bxb6 24. axb6 Ng6 25. Kf2 Nf8 26. Na5 Ne6 27. Bc4 Ne8 28. Bxe6 fxe6 29. Nc4 Nd6 30. Nxe5 Nf7 31. Nc4 Kf8 32. Bc5+ Ke8 33. f4 e5 34. f5 Rd3 35. h4 h5 36. Rg1 Nh6 37. Ke2 Rd7 38. Nxe5 Rd8 39. Rf1 Ng4 40. Nxg4 hxg4 41. Rf4 Kf7 42. Rxg4 Re8 43. Kf3 Rd8 44. Bd4 Rg8 45. Rg6 Bd7 46. h5 Ke7 47. g4 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Otero Marino, Alain"]
[Black "Arias Igual, Alejandro"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2250"]
[BlackElo "2283"]
[PlyCount "65"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. h3 Nh6 8. Nc3 0-0 9. Bb5 Bd7 10. Bf4 a6 11. Ba4 b5 12. Bb3 e6 13. Qd2 Nf5 14. g4 Nfe7 15. h4 f6 16. exf6 Bxf6 17. Bh6 Qb6 18. Bxf8 Rxf8 19. Ne2 Bg7 20. Rh3 a5 21. Rd1 Nc8 22. h5 Nd6 23. hxg6 Ne4 24. gxh7+ Kh8 25. Qe3 Be8 26. Bc2 Bg6 27. Nh4 Bxh7 28. Ng6+ Kg8 29. Nxf8 Bxf8 30. Rxh7 Kxh7 31. f3 Bh6 32. g5 Bg7 33. fxe4 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "9"]
[White "Otero Marino, Alain"]
[Black "Becerra, Juan David"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2250"]
[BlackElo "2296"]
[PlyCount "73"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. h3 a6 8. Bb3 Ne7 9. d4 exd4 10. cxd4 Ba7 11. Nc3 Ng6 12. Re1 Be6 13. Bc2 c5 14. d5 Bd7 15. Ne2 Re8 16. Ng3 b5 17. b3 Ne5 18. Nxe5 dxe5 19. Qf3 h6 20. Bb2 Qe7 21. Rad1 Qd6 22. Nf1 Nh7 23. Ne3 Nf8 24. Qg3 Ng6 25. Bc1 Rac8 26. Ng4 c4 27. bxc4 Rxc4 28. Bd3 Rc3 29. Bb2 Rc7 30. Bb1 Bxg4 31. Qxg4 Rec8 32. Rf1 Nf4 33. g3 h5 34. Qf3 Nxh3+ 35. Kg2 Ng5 36. Qxh5 Qe7 37. d6 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "7"]
[White "Otero Marino, Alain"]
[Black "Bodnaruk, Anastasia"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2250"]
[BlackElo "2359"]
[PlyCount "67"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Bg5 h6 8. Bh4 Qa5+ 9. Nc3 e5 10. Qd2 g5 11. Bg3 Nf6 12. 0-0-0 Be7 13. Kb1 Rc8 14. Rhe1 Be6 15. h4 g4 16. Ng1 b5 17. a3 Rb8 18. f4 gxf3 19. Nxf3 b4 20. Nd5 Bxd5 21. exd5 Rb5 22. axb4 Rxb4 23. Nxe5 Qb5 24. c4 Qa4 25. Nc6 Rb7 26. Bxd6 Ng8 27. Re4 f5 28. Re3 Kf8 29. Nxe7 Nxe7 30. Rde1 Rh7 31. c5 Qc4 32. c6 Ra7 33. Ba3 f4 34. Re4 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Otero Marino, Alain"]
[Black "Cogan, Nicolas"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2250"]
[BlackElo "2110"]
[PlyCount "57"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 g6 8. Nc3 Bg7 9. Nf3 Bg4 10. Be2 Bxf3 11. gxf3 Qd7 12. f4 e6 13. Qd2 0-0-0 14. 0-0-0 Ne7 15. Kb1 h5 16. Rc1 Nf5 17. Rhd1 Nxe3 18. Qxe3 Qe7 19. d5 Kb8 20. Nb5 exd5 21. cxd5 g5 22. d6 cxd6 23. Rxd6 gxf4 24. Qa3 a6 25. Qc5 Nc8 26. Bf3 Rxd6 27. exd6 Qe5 28. Qc7+ Ka8 29. Qxb7# 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "10"]
[White "Otero Marino, Alain"]
[Black "Jones, Gawain C B"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2250"]
[BlackElo "2620"]
[PlyCount "78"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Bd3 h4 10. Be3 Nh6 11. 0-0 Bf8 12. Ne2 Nd7 13. b3 Nf5 14. Bf2 a5 15. c4 a4 16. c5 axb3 17. axb3 Be7 18. b4 Kf8 19. b5 Kg7 20. Bxf5 gxf5 21. b6 Qb8 22. Ra3 Rxa3 23. Qxa3 Nxb6 24. Qb3 Nc4 25. Ra1 b6 26. cxb6 Qxb6 27. Qxb6 Nxb6 28. Rc1 Nc4 29. Kh1 Ra8 30. Ng1 Ra2 31. Be1 Ne3 32. Rxc6 Nxg2 33. Bc3 Nxf4 34. Rc7 Bg5 35. Nf3 Nxh3 36. Bb4 Rf2 37. Nxg5 Nxg5 38. Be7 Nf3 39. Rc1 Rh2# 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "Otero Marino, Alain"]
[Black "Nurgaliyeva, Zarina"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2250"]
[BlackElo "2109"]
[PlyCount "123"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 0-0 9. Nxc6 bxc6 10. Bxc5 Nxc5 11. Bxc6 Rb8 12. Qxd5 Qe7 13. 0-0 Rxb2 14. Nc3 Rxc2 15. Qd4 Ne6 16. Qd3 Rb2 17. Nd5 Qc5 18. Rac1 Qd4 19. Qg3 Rxa2 20. Rfd1 Rd2 21. Re1 Rd8 22. Ne7+ Kf8 23. Qa3 Qxf2+ 24. Kh1 R8d3 25. Qb4 Rb2 26. Qe4 Rd4 27. Qxh7 Kxe7 28. Qh8 Bd7 29. Rf1 Qe2 30. Bf3 Qxe5 31. Rfe1 Qg5 32. Rxc7 Rd3 33. Qc8 Qd2 34. Rg1 Rxf3 35. Qa8 Rf2 36. Qxa7 Rxg2 37. Qa3+ Kf6 38. Qf3+ Kg6 39. Qe4+ Kh6 40. Qh4+ Kg6 41. Qe4+ f5 42. Rxg2+ Qxg2+ 43. Qxg2+ Rxg2 44. Kxg2 Bb5 45. Rb7 Bd3 46. Kg3 Kf6 47. Rb3 Be4 48. Ra3 g5 49. Ra6 Ke5 50. Ra5+ Kf6 51. Ra6 Ke5 52. Ra5+ Kd4 53. Ra4+ Ke3 54. Ra3+ Bd3 55. h4 g4 56. h5 Ke4 57. h6 Be2 58. h7 f4+ 59. Kh4 g3 60. h8Q g2 61. Qh7+ Kd4 62. Ra4+ 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Otero Marino, Alain"]
[Black "Rodriguez, Santiago"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2250"]
[BlackElo "2252"]
[PlyCount "100"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 e6 8. 0-0 Be7 9. exd6 Qxd6 10. Nc3 Nxc3 11. bxc3 0-0 12. Qe2 b6 13. Bd3 Bb7 14. a4 Rac8 15. Qe4 g6 16. Bh6 Na5 17. Qg4 Rxc3 18. Bxf8 Bxf8 19. Rfd1 Nb3 20. Rab1 Bxf3 21. Qxf3 Qxd4 22. Qe2 Qf6 23. Bb5 Bc5 24. Qb2 Kg7 25. Bf1 h5 26. Rd3 Rxd3 27. Qxf6+ Kxf6 28. Bxd3 Nd4 29. Kf1 a5 30. Bb5 Nxb5 31. Rxb5 Ke5 32. Ke2 Kd4 33. Kd2 Kc4 34. f3 e5 35. Kc2 f5 36. Rb1 e4 37. fxe4 fxe4 38. Rd1 e3 39. Rd8 Kb4 40. Re8 Kxa4 41. Re6 b5 42. Rxg6 b4 43. Re6 Kb5 44. h3 a4 45. g4 hxg4 46. hxg4 Kc4 47. g5 b3+ 48. Kb1 a3 49. Re4+ Bd4 50. g6 a2+ 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "Rosenberg, Evan"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "1989"]
[BlackElo "2250"]
[PlyCount "124"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Na3 Bxa3 8. bxa3 b5 9. Ne5 Nd5 10. a4 c6 11. axb5 cxb5 12. a4 Ba6 13. axb5 Bxb5 14. Ba3 Re8 15. Qc2 Nd7 16. Nxd7 Qxd7 17. e4 Nb6 18. d5 exd5 19. exd5 c3 20. Rfd1 Ba4 21. Qxc3 Bxd1 22. Rxd1 Rac8 23. Qa1 Nc4 24. Bb4 a5 25. Bc3 f6 26. h4 a4 27. h5 h6 28. Kh2 Re2 29. Bd4 Qf5 30. Qxa4 Qxh5+ 31. Kg1 Nd6 32. Be3 Rcc2 33. Rf1 Kh7 34. Qf4 Qe5 35. Qf3 f5 36. Bf4 Qe7 37. Bxd6 Qxd6 38. Qxf5+ Kh8 39. Be4 Rxe4 40. Qxe4 Rc8 41. Re1 Rf8 42. Qe6 Qc5 43. Re2 Rd8 44. Re5 Rf8 45. Rf5 Rd8 46. d6 Qc1+ 47. Kg2 Qc6+ 48. f3 Qc2+ 49. Kh3 Qd1 50. Qe7 Rg8 51. d7 Kh7 52. Rf7 Qh1+ 53. Kg4 Qd1 54. Qe4+ Kh8 55. Qe7 Qd4+ 56. Rf4 Qd5 57. Rf8 Qd4+ 58. f4 Qd1+ 59. Kh3 Qh1+ 60. Kg4 Qd1+ 61. Kh3 Qf1+ 62. Kg4 Qd1+ 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "11"]
[White "Sierra Vallina, Lionel"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2273"]
[BlackElo "2250"]
[PlyCount "110"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 d6 6. Bxc5 dxc5 7. Bb5 Nd7 8. Bxc6 bxc6 9. Nbd2 0-0 10. 0-0 f6 11. Nc4 Qe7 12. Nfd2 Rd8 13. a4 Nf8 14. Qe1 Ne6 15. Nb3 Nd4 16. Nxd4 cxd4 17. Qa5 Be6 18. Nd2 Rdb8 19. b3 c5 20. f4 exf4 21. Rxf4 Qd6 22. Raf1 Rb4 23. R4f2 Qb6 24. Qxb6 axb6 25. e5 f5 26. Nf3 g6 27. Ng5 Bd5 28. g4 fxg4 29. e6 Re8 30. Rf6 b5 31. a5 c4 32. bxc4 bxc4 33. Rf7 cxd3 34. cxd3 Rb2 35. Ne4 Bxe4 36. dxe4 Rxe6 37. Rxc7 Rxe4 38. Rfc1 Ree2 39. Rd7 Rg2+ 40. Kf1 Rbf2+ 41. Ke1 Re2+ 42. Kf1 Ref2+ 43. Ke1 Rg1+ 44. Kxf2 Rxc1 45. Rxd4 h5 46. Kg3 Ra1 47. Rd5 Kg7 48. Rb5 Kh6 49. Rc5 Ra3+ 50. Kg2 h4 51. Rc4 Kh5 52. Rc5+ g5 53. Rb5 Ra2+ 54. Kg1 g3 55. hxg3 h3 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "Sjugirov, Sanan"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2689"]
[BlackElo "2250"]
[PlyCount "119"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 0-0 7. Nbd2 Bb6 8. a4 a6 9. h3 Ne7 10. Re1 Ng6 11. Bb3 h6 12. d4 Re8 13. Bc2 c6 14. Nf1 Bc7 15. Ng3 Bd7 16. Be3 b5 17. Qd2 a5 18. Bxh6 gxh6 19. Qxh6 Qe7 20. Nf5 Qf8 21. Qg5 Nh7 22. Qd2 Kh8 23. g3 f6 24. Kg2 Rab8 25. axb5 cxb5 26. Bb3 Ne7 27. N3h4 Nxf5 28. Ng6+ Kg7 29. Nxf8 Rxf8 30. exf5 Bc6+ 31. Kh2 Ng5 32. Bd1 Rh8 33. h4 Rbg8 34. d5 Bd7 35. Kg2 Nf7 36. c4 b4 37. c5 Bxf5 38. Bc2 Bd7 39. c6 Bc8 40. Qe2 f5 41. Bd3 Kf6 42. Ba6 e4 43. Bxc8 Rxc8 44. f3 Ne5 45. fxe4 f4 46. Rf1 f3+ 47. Rxf3+ Nxf3 48. Qxf3+ Ke5 49. Qf4+ Kd4 50. Rd1+ Kc5 51. Qe3+ Kb5 52. Qd3+ Kb6 53. Qd4+ Kb5 54. Qd3+ Kb6 55. e5 Rce8 56. e6 Ref8 57. Rf1 Rfg8 58. e7 Re8 59. Qd4+ Ka6 60. Qxh8 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "Zulkipli, Zaidan"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2198"]
[BlackElo "2250"]
[PlyCount "113"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 Ne4 9. Nc3 Nxd2 10. Nxd2 c6 11. Rad1 Qa5 12. e4 dxe4 13. Ndxe4 Nf6 14. Nd2 e5 15. dxe5 Qxe5 16. Rfe1 Qc7 17. Nf3 h6 18. h3 a6 19. Nd4 Bc5 20. b3 Ba7 21. Nf5 Bxf5 22. Qxf5 Qxg3 23. Re7 Qxc3 24. Rxb7 Rfe8 25. Bxc6 Re1+ 26. Rxe1 Qxe1+ 27. Kg2 Bd4 28. Rxf7 Kxf7 29. Bxa8 Qe5 30. Bd5+ Ke7 31. Qc8 Nxd5 32. cxd5 Qxd5+ 33. Kf1 Qb5+ 34. Kg2 Bb6 35. Qb7+ Kf6 36. h4 Qc5 37. Qf3+ Ke7 38. Qe4+ Kf7 39. Qf3+ Kg8 40. Qa8+ Qf8 41. Qd5+ Kh8 42. f3 Qf6 43. Qa8+ Qd8 44. Qxa6 Qd2+ 45. Kh3 Qd7+ 46. Kg2 Bd8 47. Qc4 Qd2+ 48. Kh3 Qxa2 49. Qf7 Bf6 50. Qe8+ Kh7 51. Qe4+ g6 52. h5 Bg5 53. Qb7+ Kg8 54. hxg6 Be7 55. Qxe7 Qxb3 56. Qh7+ Kf8 57. g7+ 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Butti, Enrique"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1987"]
[BlackElo "2250"]
[PlyCount "130"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. e3 0-0 6. b3 b6 7. Bb2 Bb7 8. Bd3 Nbd7 9. 0-0 c5 10. Qe2 cxd4 11. exd4 Rc8 12. Rad1 Re8 13. Ne5 Bf8 14. f4 g6 15. cxd5 exd5 16. f5 Bg7 17. Nb5 Nb8 18. Qf3 a6 19. Nc3 Nc6 20. Na4 g5 21. h4 h6 22. hxg5 hxg5 23. Qg3 Nh5 24. Qg4 Nf4 25. Bb1 f6 26. Ng6 Nxg6 27. fxg6 Qc7 28. Qh5 Rcd8 29. Qh7+ Kf8 30. Rxf6+ Bxf6 31. Qxc7 Re7 32. Qg3 Rde8 33. Qf3 Kg7 34. Nxb6 Re2 35. Nxd5 R2e6 36. Qh5 Rh8 37. Qg4 Bc8 38. Bf5 Rh4 39. Qf3 g4 40. Qf2 g3 41. Qxg3 Re8 42. Bxc8 Rxc8 43. Nxf6 Rch8 44. d5 Rh1+ 45. Kf2 Rxd1 46. Ne8+ Kg8 47. dxc6 Rh5 48. Qd6 Rf5+ 49. Kg3 Rxd6 50. Nxd6 Rg5+ 51. Kf4 Rc5 52. Be5 Rxc6 53. Kf5 Rc2 54. Kf6 Rxg2 55. Nf5 Rf2 56. g7 a5 57. Bd6 Rf1 58. Bf8 Rf2 59. Kg6 Rg2+ 60. Kf6 Rf2 61. Ke6 Re2+ 62. Kd5 Kh7 63. Ne7 Rd2+ 64. Kc4 Rg2 65. g8Q+ Rxg8 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "11"]
[White "Dobre, Claudiu Cristian"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2259"]
[BlackElo "2250"]
[PlyCount "100"]
[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 d5 2. Nf3 Nf6 3. e3 e6 4. Nbd2 b6 5. Bd3 Bd6 6. 0-0 c5 7. c3 0-0 8. Re1 Bb7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bxe4 12. Rxe4 Nd7 13. Bg5 Be7 14. Bxe7 Qxe7 15. Re3 Nf6 16. Qe2 Rfd8 17. Rd3 Nd5 18. Qe5 Rac8 19. Rad1 c4 20. R3d2 b5 21. Qh5 a5 22. Ng5 h6 23. Ne4 b4 24. Qf3 a4 25. cxb4 Qxb4 26. a3 Qb3 27. Qxb3 axb3 28. Rc1 Nf4 29. Kf1 Nd3 30. Rc3 Rxd4 31. Ng3 Rdd8 32. Ne2 Nxb2 33. Rxd8+ Rxd8 34. f3 Nd3 35. Rxc4 b2 36. Nc3 Rb8 37. Nb1 e5 38. Ke2 Nf4+ 39. Kf2 f6 40. Rc2 Ne6 41. Rc4 Rd8 42. Rb4 Nc5 43. Ke2 Nd3 44. Rb7 Nf4+ 45. Kf2 Rd1 46. Nc3 Rc1 47. Rb8+ Kh7 48. g3 Nd3+ 49. Ke3 Rxc3 50. Kd2 Rc1 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Eggleston, Thomas"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2188"]
[BlackElo "2250"]
[PlyCount "82"]
[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. Nf3 d5 3. Nc3 Bg4 4. Be2 e6 5. Ne5 Bxe2 6. Qxe2 Nd7 7. Nxd7 Qxd7 8. d3 d4 9. Nd1 g6 10. 0-0 Bg7 11. f4 Ne7 12. f5 gxf5 13. exf5 exf5 14. Bg5 f6 15. Bf4 0-0-0 16. Nf2 Nd5 17. Nh3 Rhe8 18. Qf2 Bf8 19. Rae1 Ne3 20. Kh1 Nxf1 21. Rxf1 Bd6 22. Qxd4 Bxf4 23. Qxf4 Re5 24. Qh4 Rde8 25. Nf4 Qd6 26. h3 Qb4 27. Qxh7 Qxb2 28. c4 Kb8 29. Qd7 Qb6 30. Qd6+ Qc7 31. Qxc7+ Kxc7 32. Kh2 Kd6 33. h4 Kc5 34. Rf3 Kd4 35. h5 Re3 36. Rf2 Rh8 37. g3 a5 38. Kg2 b5 39. cxb5 cxb5 40. Rb2 b4 41. a3 Kc3 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Grigorjev, Iljya"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2444"]
[BlackElo "2250"]
[PlyCount "99"]
[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 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. a4 a6 7. Nxe5 Be7 8. Bf1 Nxe5 9. Rxe5 0-0 10. d4 Ne8 11. Nc3 Bf6 12. Re1 d5 13. Bf4 c6 14. a5 Nc7 15. Be5 Bf5 16. Na4 Ne6 17. Nb6 Bxe5 18. Rxe5 Bg6 19. Nxa8 Qxa8 20. c3 Qd8 21. Bd3 Qf6 22. Bxg6 hxg6 23. Qb3 Qe7 24. Rae1 Qd7 25. g3 Re8 26. h4 Rf8 27. Qc2 Qc7 28. Rxe6 fxe6 29. Qxg6 Rf6 30. Qe8+ Kh7 31. Rxe6 Rxe6 32. Qxe6 Qxa5 33. Qf5+ Kg8 34. Qc8+ Kh7 35. Qxb7 Qa4 36. Kg2 a5 37. b3 Qa3 38. h5 a4 39. bxa4 Qxc3 40. Qb1+ Kh8 41. Qd1 c5 42. dxc5 Qxc5 43. Qa1 d4 44. a5 Qd5+ 45. Kg1 d3 46. a6 d2 47. Qd1 Qa2 48. a7 Qxa7 49. Qxd2 Qa5 50. Qxa5 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Ibarra Jerez, Jose Carlos"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2559"]
[BlackElo "2250"]
[PlyCount "95"]
[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 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nd2 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 Be7 11. b3 0-0 12. Bb2 c5 13. Qf3 d4 14. Rad1 Qd5 15. Rfe1 Qxf3 16. Nxf3 Bd6 17. c3 dxc3 18. Bxc3 Rad8 19. Bxf6 gxf6 20. g3 a5 21. Re4 Bb8 22. Rc1 Rd5 23. Rc2 f5 24. Rec4 Bd6 25. Kg2 Re8 26. Ra4 Bc7 27. Rac4 Bd6 28. h4 Re4 29. Rd2 Rxd2 30. Nxd2 Re2 31. Rc2 f4 32. Kf3 Re1 33. Ne4 Be7 34. Kxf4 a4 35. bxa4 Rd1 36. Nxc5 Rd4+ 37. Ke5 Rb4 38. Kd5 f5 39. Kc6 Bxc5 40. Kxc5 Rxa4 41. Kb5 Ra3 42. Kb4 Rf3 43. a4 f4 44. a5 fxg3 45. fxg3 Rxg3 46. a6 Rg4+ 47. Kb5 Rxh4 48. a7 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Jackson, Edward"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2156"]
[BlackElo "2250"]
[PlyCount "120"]
[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. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. a4 h6 8. a5 Bh7 9. c3 Ng6 10. Be3 Be7 11. Nbd2 0-0 12. Bd3 f6 13. exf6 Bxf6 14. Re1 e5 15. dxe5 Ngxe5 16. Nxe5 Nxe5 17. Bxh7+ Kxh7 18. Nf1 Qd7 19. Bd4 Rfe8 20. Qc2+ Kg8 21. Ng3 Qg4 22. h3 Qd7 23. Nh5 Qf7 24. Qf5 Nd7 25. Nxf6+ Nxf6 26. Bxf6 Qxf6 27. Qxf6 gxf6 28. f3 Kf7 29. Kf2 Re5 30. f4 Re7 31. Kf3 Rae8 32. Rxe7+ Rxe7 33. Ra4 c5 34. Ra3 Ke6 35. Rb3 Kd6 36. g4 c4 37. Ra3 Kc5 38. b3 b5 39. axb6 axb6 40. bxc4 Kxc4 41. Kg3 b5 42. Kh4 Re3 43. Ra6 Kxc3 44. Rxf6 b4 45. f5 b3 46. Rb6 b2 47. f6 Rf3 48. Kh5 d4 49. Kg6 d3 50. Rc6+ Kb3 51. Rb6+ Kc2 52. Rc6+ Kb1 53. Kxh6 d2 54. Rd6 Rxf6+ 55. Rxf6 d1Q 56. g5 Qd4 57. Rc6 Ka2 58. Ra6+ Kb3 59. g6 b1Q 60. g7 Qh4# 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Klukin, Kirill"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2389"]
[BlackElo "2250"]
[PlyCount "87"]
[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 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bd5 Be7 7. Bxc6 dxc6 8. Nxe5 0-0 9. d4 Be6 10. c3 Re8 11. Nd2 Bf8 12. Ndf3 f6 13. Nd3 Qd7 14. Nc5 Qf7 15. Nxe6 Rxe6 16. Bf4 Rae8 17. Rxe6 Qxe6 18. h3 Qe4 19. Bxd6 cxd6 20. Qb3+ d5 21. Re1 Qg6 22. Rxe8 Qxe8 23. Qxb7 a5 24. a4 Bd6 25. g3 Qe2 26. Kg2 Qc4 27. Qc8+ Kf7 28. Qd7+ Be7 29. Qf5 Kg8 30. Nh4 g6 31. Qc8+ Kf7 32. Qh8 Qxa4 33. Qxh7+ Ke6 34. Nxg6 Bd6 35. Qg8+ Kd7 36. Qf7+ Kc8 37. Qxf6 Kc7 38. h4 Qb3 39. h5 Qxb2 40. h6 Bxg3 41. Kxg3 Qxc3+ 42. Kg2 Qd3 43. h7 Qe4+ 44. Kh2 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Martin, Lewis"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2076"]
[BlackElo "2250"]
[PlyCount "60"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. Qf3 Bb7 9. Bd3 Be7 10. 0-0-0 Nbd7 11. Rhe1 0-0 12. Qh3 h6 13. e5 dxe5 14. fxe5 hxg5 15. exf6 Nxf6 16. Nxe6 fxe6 17. Qxe6+ Rf7 18. Bg6 Qf8 19. h4 Bb4 20. hxg5 Bxc3 21. bxc3 Nd5 22. Rxd5 Bxd5 23. Qxd5 Raa7 24. Rf1 b4 25. Rxf7 Rxf7 26. Qxf7+ Qxf7 27. Bxf7+ Kxf7 28. cxb4 Ke6 29. c4 Ke5 30. b5 a5 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Melkumyan, Hrant"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2640"]
[BlackElo "2250"]
[PlyCount "93"]
[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 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Bd7 10. Nc3 b6 11. b3 Be7 12. Bb2 Kc8 13. Rad1 c5 14. Nd5 Bd8 15. g4 Nh4 16. Nxh4 Bxh4 17. f4 Bd8 18. f5 Bc6 19. Nf4 Bg5 20. e6 f6 21. Kh2 Kb7 22. Kg3 Bxf4+ 23. Kxf4 h6 24. h4 a5 25. a4 c4 26. Rd4 cxb3 27. cxb3 b5 28. axb5 Bxb5 29. Rc1 a4 30. bxa4 Rxa4 31. Rxa4 Bxa4 32. g5 hxg5+ 33. hxg5 Rh4+ 34. Kg3 fxg5 35. Bxg7 Rf4 36. f6 Bb3 37. f7 Bxe6 38. f8Q Rxf8 39. Bxf8 Kb6 40. Be7 c6 41. Bxg5 c5 42. Kf4 c4 43. Ke5 Bg8 44. Be3+ Kb5 45. Rb1+ Ka4 46. Kd4 Ka3 47. Kc3 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "Mikheeva, Galina"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2035"]
[BlackElo "2250"]
[PlyCount "186"]
[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. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. Bd3 dxc4 9. Bxc4 Bd6 10. 0-0 0-0 11. Be2 a6 12. h3 Bh5 13. a3 Rc8 14. Qd2 Bb8 15. Rac1 Qd6 16. g3 Rfd8 17. Rfd1 Ba7 18. g4 Bg6 19. Qe1 Bb8 20. Qf1 Nd5 21. Nxd5 Qxd5 22. Rc5 Qd6 23. d5 exd5 24. Rcxd5 Qxd5 25. Rxd5 Rxd5 26. Bc4 Rd7 27. Nh4 Rcd8 28. Qe2 Be4 29. f3 Rd1+ 30. Kg2 Bb1 31. Bg5 Be5 32. Bxd8 Rxd8 33. Nf5 Bxf5 34. gxf5 Bf4 35. Bd5 h5 36. Qe4 Bg5 37. h4 Bf6 38. Bxc6 bxc6 39. b4 Rd2+ 40. Kf1 Ra2 41. Qe8+ Kh7 42. Qxf7 Rxa3 43. Qxh5+ Kg8 44. Qe8+ Kh7 45. Qxc6 Rb3 46. Qxa6 Rxb4 47. h5 Rh4 48. Qe6 Rxh5 49. Qf7 Rxf5 50. Kg2 Rg5+ 51. Kf2 Re5 52. Qd7 Rh5 53. Qg4 g6 54. Qd7+ Bg7 55. Ke3 Rf5 56. Ke4 Re5+ 57. Kf4 Rc5 58. Kg4 Kh6 59. Qe7 Rf5 60. f4 Kh7 61. Qh4+ Kg8 62. Qd8+ Rf8 63. Qd5+ Kh7 64. Qe6 Rf6 65. Qe8 Bh6 66. Qe7+ Bg7 67. Qb7 Rd6 68. Qh1+ Kg8 69. Qa8+ Bf8 70. Qb7 Rf6 71. Qd5+ Rf7 72. Qe6 Kg7 73. Qe5+ Rf6 74. Qc7+ Kg8 75. Qe5 Bg7 76. Qe8+ Kh7 77. Qd7 Ra6 78. f5 Rf6 79. fxg6+ Rxg6+ 80. Kf5 Rf6+ 81. Ke4 Rh6 82. Qf5+ Kg8 83. Qc8+ Kh7 84. Qf5+ Kg8 85. Qc8+ Kf7 86. Qf5+ Bf6 87. Qd7+ Kg6 88. Qf5+ Kg7 89. Qd7+ Kf8 90. Qc8+ Kf7 91. Qd7+ Kg6 92. Qe8+ Kg7 93. Qd7+ Kg6 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Otero Marino, Alain"]
[Black "Bold, Andre"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2250"]
[BlackElo "2218"]
[PlyCount "61"]
[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. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h6 10. 0-0 Qc7 11. Ng3 Nd7 12. Bd2 Nf8 13. c4 Bd7 14. a4 Bf4 15. Bc3 g6 16. Ne4 Bxh2+ 17. Kh1 Nh7 18. g3 f5 19. Nc5 Bxg3 20. fxg3 Qxg3 21. Qh2 Qxh2+ 22. Kxh2 Bc8 23. Rae1 Rxe1 24. Rxe1 Kf8 25. Bb4 b6 26. Ne6+ Kg8 27. Nc7 Rb8 28. Re8+ Kg7 29. Bd6 Nf6 30. Be5 b5 31. Rd8 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "10"]
[White "Otero Marino, Alain"]
[Black "Cueto, Jose"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2250"]
[BlackElo "2099"]
[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. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Nbd7 7. Bg5 c6 8. Bxf6+ gxf6 9. e3 Kc7 10. 0-0-0 a5 11. Bd3 a4 12. Nh4 a3 13. b3 Bb4 14. Ne2 Nc5 15. Bf5 Be6 16. Kc2 Rhd8 17. Ng3 Rxd1 18. Rxd1 b5 19. cxb5 cxb5 20. Kb1 Bxb3 21. axb3 Nxb3 22. Ka2 Nc5 23. Ne4 Kb6 24. Nxc5 Bxc5 25. Nf3 b4 26. Bc2 h5 27. Bb3 Rg8 28. g3 Rc8 29. Bxf7 Bf8 30. Bb3 Rc3 31. Nd2 Rd3 32. Nc4+ 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Otero Marino, Alain"]
[Black "Fernandez Siles, Luis"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2250"]
[BlackElo "2209"]
[PlyCount "81"]
[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. a3 g6 2. h4 h5 3. d4 Bg7 4. Nf3 Nf6 5. c4 d6 6. Nc3 0-0 7. Bf4 c5 8. d5 Bf5 9. Qd2 a6 10. Ng5 b5 11. e4 Bd7 12. cxb5 axb5 13. Bxb5 Bxb5 14. Nxb5 Qb6 15. Nc3 Nfd7 16. 0-0 Na6 17. Nf3 Rfb8 18. Rab1 c4 19. Bg5 Bf6 20. Bxf6 exf6 21. Nd4 Nac5 22. Nc6 Re8 23. Qd4 Ne5 24. Nxe5 fxe5 25. Qxc4 Nb3 26. Rfd1 Rec8 27. Qb5 Rab8 28. Qxb6 Rxb6 29. f3 f5 30. Kf2 Kf7 31. Ke3 f4+ 32. Kd3 g5 33. hxg5 Rg8 34. Rh1 Rxg5 35. Rh2 Rb8 36. a4 Nd4 37. b4 Rbg8 38. b5 Rxg2 39. Rxg2 Rxg2 40. b6 Nxf3 41. b7 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Otero Marino, Alain"]
[Black "Golubenko, Valentina"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2250"]
[BlackElo "2209"]
[PlyCount "77"]
[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 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Qc2 h6 15. Bh7+ Kh8 16. Bg6 Rxf3 17. Bxh5 Bxh2+ 18. Kh1 Rf5 19. Bg6 Bd6 20. Bxf5 exf5 21. Rae1 Bd7 22. Nc3 Nxd4 23. Qd2 Qc5 24. Bf6 gxf6 25. Qxh6+ Kg8 26. Qg6+ Kh8 27. Qxf6+ Kg8 28. Qg6+ Kh8 29. Rd1 Rf8 30. Rd3 f4 31. Rfd1 Nf5 32. Rxd5 Qxf2 33. Rxd6 Ng3+ 34. Kh2 Bf5 35. Qh6+ Kg8 36. Qg5+ Kh8 37. Rh6+ Bh7 38. Rxh7+ Kxh7 39. Rd7+ 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Otero Marino, Alain"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2250"]
[BlackElo "2616"]
[PlyCount "77"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Bb4 8. Bd2 0-0 9. a3 Be7 10. 0-0-0 d5 11. exd5 Nxd5 12. Nxd5 exd5 13. Be3 Qc7 14. Kb1 Be6 15. Bc5 Bxc5 16. Nxc5 Rfe8 17. Nxe6 fxe6 18. g3 Ne5 19. f4 Nc4 20. Qf3 b5 21. Bd3 Rf8 22. Rhe1 Rf6 23. Qe2 Rb8 24. c3 a5 25. h4 b4 26. cxb4 axb4 27. a4 Qc6 28. Bxc4 dxc4 29. Qe5 Ra8 30. Qb5 Qf3 31. Qxc4 Qxg3 32. Rxe6 Qg6+ 33. Re4+ Kh8 34. Qd3 b3 35. Rde1 h6 36. h5 Qg5 37. Re8+ Rf8 38. Rxf8+ Rxf8 39. fxg5 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Otero Marino, Alain"]
[Black "Kolmagorov, Alexey"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2250"]
[BlackElo "2125"]
[PlyCount "53"]
[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. h3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 h6 9. Nf3 e6 10. Be2 Be7 11. Bd1 0-0 12. Bc2 Bxc2 13. Qxc2 Qa5 14. 0-0 b5 15. Nbd2 b4 16. Ne5 Nxe5 17. Bxe5 Nd7 18. Bh2 Nb6 19. e4 Na4 20. cxb4 Bxb4 21. Nf3 c3 22. b3 Nb2 23. a3 Bxa3 24. Bd6 dxe4 25. Qxe4 Qb6 26. Bxa3 Qxb3 27. Bxf8 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Otero Marino, Alain"]
[Black "Padmini, Rout"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2250"]
[BlackElo "2353"]
[PlyCount "97"]
[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. b3 Nc6 3. Bb2 f5 4. Nf3 Nf6 5. e3 e6 6. Be2 Be7 7. 0-0 0-0 8. d4 cxd4 9. Nxd4 Nxd4 10. Bxd4 d6 11. Bb2 e5 12. Nc3 Be6 13. Bf3 Qd7 14. Qd2 Rac8 15. Rfd1 Rfd8 16. e4 f4 17. Qe2 Qe8 18. Ba3 a6 19. Rd3 g5 20. h3 h5 21. g4 hxg4 22. Bxg4 Nxg4 23. hxg4 b5 24. cxb5 axb5 25. f3 Qc6 26. Bb4 Rd7 27. Kg2 Bf8 28. Rad1 Rcd8 29. Nd5 Bxd5 30. exd5 Qb7 31. Qe4 Rh7 32. Qg6+ Qg7 33. Qxg7+ Kxg7 34. Rc3 Kf6 35. Rh1 Rdd7 36. Rxh7 Rxh7 37. Rc8 Be7 38. Rc6 e4 39. fxe4 Ke5 40. Rc7 f3+ 41. Kxf3 Rf7+ 42. Ke2 Kd4 43. a4 bxa4 44. bxa4 Kxe4 45. a5 Kxd5 46. a6 Ke6 47. a7 Rf8 48. Rb7 Ra8 49. Bd2 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Otero Marino, Alain"]
[Black "Rieger, Robert"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "2250"]
[BlackElo "2334"]
[PlyCount "84"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Qb6 9. Nf5 Qxb2 10. Nxg7+ Kf8 11. Kd2 Kxg7 12. a3 Na5 13. Ba2 Be6 14. Bxe6 fxe6 15. Qe2 Nb3+ 16. Kd3 Nxa1 17. Rb1 Qxc2+ 18. Qxc2 Nxc2 19. Kxc2 b6 20. Kd3 Rhc8 21. Bd4 e5 22. Be3 Rc6 23. Ne2 Rac8 24. Rb2 Nd7 25. Kd2 Nc5 26. Nc3 Kf7 27. Nd5 Na4 28. Rb4 Rc2+ 29. Kd3 Nb2+ 30. Rxb2 Rxb2 31. Bg5 e6 32. Nb4 a5 33. Na6 Rb3+ 34. Kd2 b5 35. Be3 Rxa3 36. Bb6 b4 37. Nc7 Ra2+ 38. Kd3 a4 39. Nb5 Rc6 40. Ba5 b3 41. Bc3 b2 42. Kc2 a3 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "Otero Marino, Alain"]
[Black "Rozen, Eytan"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2250"]
[BlackElo "2487"]
[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. e4 Nc6 2. Nf3 d6 3. Bb5 Nf6 4. Nc3 g6 5. d4 a6 6. Bxc6+ bxc6 7. h3 Bg7 8. Be3 Rb8 9. b3 0-0 10. Qd2 d5 11. e5 Ne4 12. Nxe4 dxe4 13. Ng5 c5 14. Nxe4 cxd4 15. Qxd4 Bb7 16. f3 Qxd4 17. Bxd4 Bxe4 18. fxe4 Rb5 19. c4 Ra5 20. Bc3 Rc5 21. Bd4 Ra5 22. Bc3 Rc5 23. 0-0-0 Bxe5 24. Bxe5 Rxe5 25. Rhe1 Rc8 26. Rd5 Re6 27. e5 f6 28. Red1 fxe5 29. Re1 e4 30. Rd4 Kf7 31. Rdxe4 Rxe4 32. Rxe4 e6 33. Re5 c5 34. Kd2 Kf6 35. Re3 Rd8+ 36. Ke2 e5 37. Rf3+ Ke6 38. a3 a5 39. Rc3 e4 40. Ke3 Ke5 41. Ke2 Kd4 42. Rc2 e3 43. Rc1 Ke4 44. Rc2 Rd3 45. Rb2 Rc3 46. b4 axb4 47. axb4 cxb4 48. c5 Rc4 49. c6 Kd4 50. c7 Kc3 51. Rb1 Kd4 52. Rxb4 Rxb4 53. c8Q Rb2+ 54. Kf3 Rf2+ 55. Kg3 Rf5 56. Qd7+ Kc3 57. Qc7+ Kd2 58. Qd6+ Ke1 59. Qb4+ Kd1 60. Qd4+ Ke2 61. h4 h5 62. Qe4 Kd2 63. Qd4+ Ke2 64. Qd6 Ke1 65. Qxg6 Rf2 66. Qxh5 e2 67. Qa5+ Kf1 68. Qb5 Kg1 69. Qb1+ Rf1 70. Qb6+ Kh1 71. Kh3 e1Q 72. Qc6 Qe3+ 73. g3+ Qf3 74. Qc2 Qf2 75. Qc6+ Qf3 76. Qc2 Qf2 77. Qxf2 Rxf2 78. h5 Rh2+ 79. Kg4 Kg2 80. Kg5 Kxg3 81. h6 Kf3 82. Kg6 Kf4 83. h7 Ke5 84. Kg7 Ke6 85. h8Q Rxh8 86. Kxh8 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "10"]
[White "Otero Marino, Alain"]
[Black "Rustemov, Alexander"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2250"]
[BlackElo "2525"]
[PlyCount "164"]
[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 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Neg5 Bd6 9. Qe2 h6 10. Nh3 Bxf3 11. Qxf3 c6 12. Nf4 0-0 13. Ne2 e5 14. Be3 Re8 15. Ng3 exd4 16. Bxd4 Ne5 17. Bxe5 Bxe5 18. Nf5 Qc7 19. h3 Bxb2 20. Rab1 Be5 21. Bc4 b5 22. Bb3 c5 23. c4 b4 24. Ba4 Red8 25. Rfe1 h5 26. Re2 g6 27. Ne3 Bd4 28. Nd5 Nxd5 29. cxd5 Qd6 30. Bc6 Rac8 31. Rbe1 Qf6 32. Qg3 h4 33. Qg4 Kg7 34. Kh1 Rc7 35. f4 c4 36. f5 Bc3 37. Rf1 g5 38. Qxc4 Re7 39. Rxe7 Qxe7 40. Qg4 Bf6 41. Qf3 a5 42. Qf2 Rb8 43. Re1 Qd6 44. Qf3 Rc8 45. Qg4 Rc7 46. Kg1 Re7 47. Rf1 Re3 48. Qc4 Qe5 49. Kh1 Re2 50. d6 Rd2 51. d7 Qc3 52. Qe4 Rd4 53. Qf3 Rd3 54. Qe4 Rd4 55. Qf3 Rd2 56. Bd5 Qxf3 57. Bxf3 Rxd7 58. Rd1 Rc7 59. Kg1 a4 60. Rd3 Bc3 61. Bd5 Kf6 62. Kf2 Kxf5 63. Rf3+ Kg6 64. Be4+ Kg7 65. Ke2 b3 66. axb3 axb3 67. Bb1 b2 68. Rf1 Be5 69. Ba2 f6 70. Bb1 Rc1 71. Ba2 Kf8 72. Rd1 Ke7 73. Bb1 Rxd1 74. Kxd1 Kd6 75. Kd2 Kc5 76. Kd3 Kb4 77. Kd2 Kb3 78. Kd3 Bb8 79. Kd4 Kb4 80. Kd3 Be5 81. Kd2 Kc4 82. Ba2+ Kd4 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Otero Marino, Alain"]
[Black "Smieszek, Wojciech"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2250"]
[BlackElo "2130"]
[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. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 a5 11. 0-0 a4 12. Rad1 Qa5 13. Bd4 Be6 14. f4 Rfc8 15. b3 axb3 16. axb3 Qb4 17. f5 Bd7 18. Bxf6 Bxf6 19. Nd5 Qxb3 20. Nxf6+ exf6 21. fxg6 hxg6 22. Qxd6 Qe3+ 23. Rf2 Be6 24. Qd4 Ra3 25. Qxf6 Qxe4 26. Bf1 Qe3 27. Kh1 Raa8 28. h4 Qh6 29. Be2 Rc5 30. h5 Qg7 31. Qe7 gxh5 32. Qxc5 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "11"]
[White "Otero Marino, Alain"]
[Black "Weetik, Vjacheslav"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2250"]
[BlackElo "2423"]
[PlyCount "59"]
[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. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h6 10. 0-0 Nd7 11. Ng3 Nb6 12. Bd2 Nd5 13. Rad1 Bg4 14. Rde1 Qc7 15. h3 Bxh3 16. Ne4 Be6 17. c4 Nb4 18. Bxb4 Bxb4 19. Re3 Rad8 20. c5 Rxd4 21. a3 Ba5 22. b4 Bxb4 23. axb4 Rxb4 24. Nd6 Rd8 25. Rfe1 Rxd6 26. cxd6 Qxd6 27. Bf5 Rc4 28. Rxe6 Qxe6 29. Rxe6 Rxc2 30. Re8# 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.14"]
[Round "10"]
[White "Otero Marino, Alain"]
[Black "Perez Rodriguez, Luis Manuel"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2212"]
[BlackElo "2316"]
[PlyCount "32"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Nf6 12. d4 Bd6 13. Re1 Ng4 14. h3 Bh2+ 15. Kf1 Nxf2 16. Qf3 Nh1 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.13"]
[Round "9"]
[White "Espinosa Veloz, Ermes"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2490"]
[BlackElo "2212"]
[PlyCount "59"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. Nc3 Rb8 8. e4 Be7 9. d5 Nb4 10. Ne5 exd5 11. exd5 Bf5 12. Nxc4 0-0 13. a3 Nd3 14. Be3 Qd7 15. b4 Rbe8 16. Ra2 b5 17. Na5 Ne5 18. Bd4 Bd6 19. f4 Neg4 20. Re1 Rxe1+ 21. Qxe1 Nh6 22. Nb7 Qc8 23. Nc5 Bg4 24. h3 Bd7 25. g4 Bxf4 26. Bxf6 gxf6 27. Qe7 Bxg4 28. hxg4 Qxg4 29. Nd7 Bh2+ 30. Kh1 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.12"]
[Round "8"]
[White "Otero Marino, Alain"]
[Black "Diaz Perez, Michel Alejandro"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2212"]
[BlackElo "2461"]
[PlyCount "110"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Nd7 13. Nbd2 exd4 14. cxd4 Re8 15. Nf1 Na5 16. Bc2 Bf6 17. Ng3 g6 18. Bf4 c5 19. Bxd6 cxd4 20. Bf4 Rc8 21. Rc1 Qb6 22. b3 Nc6 23. Bb1 Nde5 24. Nxe5 Nxe5 25. Rxc8 Rxc8 26. Qd2 h5 27. Ne2 Rd8 28. Bxe5 Bxe5 29. Bd3 Re8 30. f4 Bg7 31. e5 Bh6 32. Ng3 h4 33. Nf1 Rc8 34. Nh2 Rc3 35. Ng4 Bg7 36. Rd1 Qc6 37. Qf2 Rc1 38. Rxc1 Qxc1+ 39. Kh2 Qc6 40. Qe2 Kf8 41. Qf2 Ke8 42. f5 gxf5 43. Bxf5 Qd5 44. Qe2 Kd8 45. Bd3 Kc8 46. Kg1 Kb8 47. a4 Qxb3 48. axb5 a5 49. Be4 a4 50. Bxb7 a3 51. Bd5 Qxd5 52. Qd3 a2 53. Qa3 d3 54. Nf2 d2 55. Nd1 Qd4+ 0-1

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.11"]
[Round "7"]
[White "Diaz Murgada, Rider"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2440"]
[BlackElo "2212"]
[PlyCount "115"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 0-0 7. Re1 Bb6 8. h3 Ne7 9. d4 Ng6 10. Bd3 c6 11. Bg5 h6 12. Be3 Re8 13. Nbd2 Bc7 14. Qc2 Nh5 15. Bf1 Nhf4 16. dxe5 dxe5 17. Kh2 Qf6 18. g3 Ne6 19. Bg2 Ngf8 20. a4 Ng5 21. a5 Nxf3+ 22. Nxf3 Be6 23. b4 a6 24. c4 Bd6 25. Qc3 Nd7 26. Rab1 g5 27. Red1 Qe7 28. Nd2 c5 29. b5 b6 30. Ra1 axb5 31. cxb5 bxa5 32. Rxa5 Rxa5 33. Qxa5 c4 34. Rc1 Bb4 35. Qa7 Rb8 36. b6 c3 37. Nb1 Bc5 38. Nxc3 Bxe3 39. fxe3 Qc5 40. Rd1 Qc8 41. Nd5 Bxd5 42. exd5 Rxb6 43. d6 Rb2 44. Qc7 Qa8 45. Rg1 Qe8 46. Qc3 Qb8 47. Qc6 Qa7 48. Rf1 Rd2 49. Kh1 Kg7 50. Qf3 Qa2 51. Rd1 e4 52. Qf1 Qd5 53. Rxd2 Qxd2 54. Qa1+ Nf6 55. Qa3 Qd5 56. Qb4 Qd1+ 57. Kh2 Qd5 58. Kh1 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.10"]
[Round "6"]
[White "Otero Marino, Alain"]
[Black "Elias Reyes, Jorge Roberto"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2212"]
[BlackElo "2468"]
[PlyCount "62"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Nbd7 9. Qe2 e5 10. fxe5 Nxe5 11. 0-0-0 Be7 12. Nf3 Qa5 13. Nxe5 Qxe5 14. Qe1 Be6 15. Bg3 Qg5+ 16. Kb1 0-0 17. Bh4 Qc5 18. Bf2 Qc6 19. Bd4 Ng4 20. Nd5 Rfe8 21. Be2 Ne5 22. Bxe5 dxe5 23. Qc3 Bxd5 24. Rxd5 Qxc3 25. bxc3 Rac8 26. c4 Rc6 27. c3 Rec8 28. Kc2 Bf6 29. a4 Rxc4 30. Bxc4 Rxc4 31. Rb1 Rxa4 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.09"]
[Round "5"]
[White "Otero Marino, Alain"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2212"]
[BlackElo "2462"]
[PlyCount "39"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 d6 8. e6 Bxe6 9. axb5 Ne7 10. Nd4 Qd7 11. Re1 c5 12. bxc6 Nxc6 13. Nc3 Be7 14. Nxe6 fxe6 15. Qg4 e5 16. Qxg7 0-0-0 17. Nd5 Rdg8 18. Qf7 Bd8 19. Qxd7+ Kxd7 20. Be3 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.08"]
[Round "4"]
[White "Otero Acosta, Diasmany"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2394"]
[BlackElo "2212"]
[PlyCount "74"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. Bd2 b5 9. 0-0 Bxc3 10. bxc3 0-0 11. e4 Nb6 12. f4 f6 13. Ng4 Bb7 14. f5 exf5 15. Rxf5 N8d7 16. Qc2 c5 17. Raf1 Qe7 18. Rh5 g6 19. Rh4 cxd4 20. cxd4 f5 21. exf5 Bxg2 22. Kxg2 gxf5 23. Nh6+ Kh8 24. Nxf5 Qe2+ 25. Rf2 Qd3 26. Qxd3 cxd3 27. Bh6 Rf7 28. Nd6 Rxf2+ 29. Kxf2 Nc4 30. Ne4 Rg8 31. g4 Re8 32. g5 Nd6 33. Nxd6 d2 34. Nxe8 d1Q 35. Nf6 Nxf6 36. gxf6 Kg8 37. Bf4 Qxd4+ 0-1

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.07"]
[Round "3"]
[White "Tamame Soria, Cesar Manuel"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2229"]
[BlackElo "2212"]
[PlyCount "129"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. c3 b5 7. Bb3 0-0 8. 0-0 d5 9. d3 dxe4 10. dxe4 Bb7 11. Nbd2 Bd6 12. Nh4 Ne7 13. Bc2 h6 14. Re1 Re8 15. Nf1 Ng6 16. Nxg6 fxg6 17. Bb3+ Kh7 18. Ng3 Rf8 19. h3 Qe8 20. Bc2 Rd8 21. Be3 Qe7 22. a4 b4 23. a5 bxc3 24. bxc3 Bc5 25. Reb1 Bxe3 26. Qxe3 Bc8 27. Bd3 Nd7 28. Rd1 Rf6 29. Bc4 Rdf8 30. Ra2 Nc5 31. Rad2 Nb7 32. Ra1 Nc5 33. Rad1 Nb7 34. Ra1 Nc5 35. Rad1 Be6 36. Bxe6 Nxe6 37. Ra1 Nf4 38. Nf1 Rc6 39. Kh2 Qe6 40. Rb1 Qc4 41. Rc1 Qa4 42. g3 Ne6 43. Rd5 Ng5 44. c4 Rcf6 45. Kg2 Rxf2+ 46. Qxf2 Rxf2+ 47. Kxf2 Nxe4+ 48. Ke3 Nd6 49. Rdd1 Qa3+ 50. Kf2 Ne4+ 51. Kg1 Qc5+ 52. Kg2 Qf2+ 53. Kh1 Nxg3+ 54. Nxg3 Qxg3 55. c5 e4 56. Re1 Qxh3+ 57. Kg1 Qg3+ 58. Kh1 h5 59. Re2 Qf3+ 60. Rg2 g5 61. Rcc2 e3 62. Kg1 g4 63. c6 g3 64. Rge2 h4 65. Re1 0-1

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.06"]
[Round "2"]
[White "Otero Marino, Alain"]
[Black "Borges Matos, Juan R"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2212"]
[BlackElo "2371"]
[PlyCount "56"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. Nbd2 h6 7. 0-0 Ne7 8. Nb3 g5 9. a4 Bg6 10. Bd2 Nf5 11. a5 a6 12. c4 Be7 13. cxd5 cxd5 14. g4 Ng7 15. Ne1 h5 16. h3 Rc8 17. Bd3 Nf8 18. Bxg6 Nxg6 19. Nd3 hxg4 20. hxg4 f6 21. Be3 Kf7 22. exf6 Bxf6 23. f4 Kg8 24. Nbc5 Rh3 25. Rf3 Rh4 26. Rf2 Rh3 27. Rf3 Rh4 28. Rf2 Rh3 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.05"]
[Round "1"]
[White "Vitier Vazquez, Cristian"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2393"]
[BlackElo "2212"]
[PlyCount "99"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. 0-0 0-0 9. Nxc4 Bxc3 10. bxc3 Nxc3 11. Qc2 Qxd4 12. Nb2 Nd5 13. Bd2 Nc6 14. Nd3 Ndb4 15. Nxb4 Nxb4 16. Bxb4 Qxb4 17. Qxc7 Qb2 18. e3 Re8 19. a4 a5 20. Rfd1 Qf6 21. Rab1 e5 22. Rd6 Be6 23. Bxb7 Rad8 24. Rbd1 Rxd6 25. Rxd6 h5 26. Qxa5 Qe7 27. Rb6 Qc7 28. Qb4 h4 29. gxh4 Rb8 30. a5 Qc1+ 31. Kg2 Bc4 32. Be4 Rxb6 33. axb6 f5 34. b7 Bf1+ 35. Kg3 f4+ 36. Kg4 Qd1+ 37. f3 Qd7+ 38. Bf5 Bh3+ 39. Kxh3 Qxf5+ 40. Kg2 Qc2+ 41. Kf1 Qc1+ 42. Ke2 Qxe3+ 43. Kd1 Qd3+ 44. Kc1 Qe3+ 45. Kb2 Qe2+ 46. Kc3 Qxf3+ 47. Kc4 Qc6+ 48. Kb3 Qf3+ 49. Ka4 Qc6+ 50. Qb5 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.21"]
[Round "8"]
[White "Razafindratsima, Timothe"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2462"]
[BlackElo "2204"]
[PlyCount "107"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 Bxf2+ 13. Kxf2 f6 14. Nf1 fxe5 15. Kg1 Bg4 16. Ne3 Be6 17. b3 d4 18. cxd4 Nxd4 19. Nxd4 Qxd4 20. Rb1 Rad8 21. Qe2 Bf5 22. Bb2 Qb6 23. Bxf5 Rxf5 24. h3 Rf4 25. Kh2 Re4 26. Re1 Qh6 27. Bc1 Qg6 28. Qc2 Rd7 29. Bb2 Kh8 30. Re2 Rf4 31. Qc3 h5 32. Qe1 Re4 33. Qb1 Rd6 34. Ba3 b4 35. Bb2 h4 36. Kg1 Kh7 37. Qc2 a5 38. Ng4 Rxe2 39. Qxe2 Qb1+ 40. Kh2 Qf5 41. Bxe5 Re6 42. Qb5 c6 43. Qxa5 Re7 44. Qc5 Re6 45. Qd4 Re7 46. Qd6 Ra7 47. Qxb4 Rxa2 48. Qe7 Rxg2+ 49. Kxg2 Qe4+ 50. Kf2 Qc2+ 51. Ke3 Qc1+ 52. Ke4 Qc2+ 53. Kf4 Qc1+ 54. Ne3 1-0

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.17"]
[Round "5"]
[White "Otero Marino, Alain"]
[Black "Mayank, Chakraborty"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2204"]
[BlackElo "2368"]
[PlyCount "58"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. d4 Nxd4 10. Nxd4 exd4 11. e5 Ne4 12. Qg4 Bg5 13. f4 Bh6 14. Nd2 d5 15. Bxd5 Qxd5 16. Nxe4 f5 17. exf6 Rfe8 18. f7+ Kxf7 19. Ng5+ Bxg5 20. Rxe8 Rxe8 21. fxg5 d3 22. cxd3 Qxd3 23. Qf4+ Kg8 24. Qd2 Qc4 25. Ra3 Bxg2 26. Qf4 Re4 27. Qf5 Qxc1+ 28. Kxg2 Qxb2+ 29. Kf1 Qb1+ 0-1

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.16"]
[Round "4"]
[White "Talibov, Shiroghlan"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2362"]
[BlackElo "2204"]
[PlyCount "100"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 0-0 9. Bxc6 bxc6 10. Nd2 Bxd4 11. Bxd4 Qg5 12. Be3 Qd8 13. Bd4 Qg5 14. Be3 Qd8 15. Bd4 Qg5 16. Be3 Qd8 17. Bd4 Qg5 18. Be3 Qd8 19. Bd4 Qg5 20. Nxe4 dxe4 21. Qd2 h6 22. Qxg5 hxg5 23. h4 Rd8 24. 0-0-0 g4 25. Rhe1 Bf5 26. Rh1 Bc8 27. Rhe1 Bf5 28. Be3 Rd5 29. Rxd5 cxd5 30. Rd1 Be6 31. Bc5 Bf5 32. Be3 Be6 33. Bc5 Bf5 34. Be3 Be6 35. Bc5 Bf5 36. Be3 Be6 37. Bc5 Kh7 38. g3 Kg6 39. c3 a6 40. b4 a5 41. Rd2 a4 42. a3 Rb8 43. Kb2 Ra8 44. Kc1 Rb8 45. Kb2 Ra8 46. Kc1 Rb8 47. Kb2 Ra8 48. Kc1 Rb8 49. Kb2 Ra8 50. Kc1 Rb8 1/2-1/2

[Event "Wch U18"]
[Site "Montesilvano"]
[Date "2023.11.14"]
[Round "2"]
[White "Popov, Konstantin"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2345"]
[BlackElo "2204"]
[PlyCount "61"]
[EventDate "2023.11.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 d4 11. Bxe6 Nxe6 12. cxd4 Ncxd4 13. Ne4 Qd5 14. Nxd4 Nxd4 15. Nc3 Qd7 16. Be3 Rd8 17. Ne4 Ra8 18. Nc3 Rd8 19. Bxd4 Qxd4 20. Qf3 Qc5 21. Qd1 Qd4 22. Qf3 Qc5 23. Ne4 Qd4 24. Nc3 Qc5 25. Ne4 Qxe5 26. Rfe1 Be7 27. Ng3 Qd5 28. Qg4 g6 29. Rad1 Qc6 30. Rd4 Rd7 31. Rxd7 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "1"]
[White "Nesterov, Arseniy"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2569"]
[BlackElo "2230"]
[PlyCount "55"]
[EventDate "2023.08.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 a6 6. 0-0 Nc6 7. e3 Rb8 8. Nfd2 e5 9. Bxc6+ bxc6 10. dxe5 Ng4 11. Nxc4 Be6 12. Nbd2 Bb4 13. b3 h5 14. h3 Bc3 15. Ba3 Bxa1 16. Qxa1 Qd3 17. Qc1 Nh6 18. Na5 Qd7 19. Ne4 Bxh3 20. Rd1 Qe6 21. Ng5 Qg6 22. Nxh3 Nf5 23. Nf4 Qh6 24. Qxc6+ Qxc6 25. Nxc6 Ra8 26. Nd5 Kd7 27. Nde7+ Ke6 28. Nxf5 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "1"]
[White "Aizenberg, Benny"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2395"]
[BlackElo "2230"]
[PlyCount "73"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d6 6. Nc3 e6 7. e3 Nge7 8. d4 cxd4 9. exd4 0-0 10. d5 Ne5 11. Nxe5 Bxe5 12. Bh6 Re8 13. Qd2 a6 14. Rad1 Nf5 15. dxe6 Nxh6 16. e7 Qxe7 17. Qxh6 Be6 18. Nd5 Qd8 19. b3 Rc8 20. Rfe1 b5 21. cxb5 axb5 22. Qd2 Bxd5 23. Qxd5 Rc5 24. Qxc5 dxc5 25. Rxd8 Rxd8 26. Rxe5 Rd1+ 27. Bf1 c4 28. bxc4 bxc4 29. Rc5 Ra1 30. Rxc4 Rxa2 31. Rc7 Rd2 32. Bc4 Rd1+ 33. Kg2 Rd8 34. Rxf7 Kh8 35. Rc7 Rf8 36. h4 Rf6 37. Bd3 1-0

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "11"]
[White "De Arruda, Leandro Formes"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1980"]
[BlackElo "2230"]
[PlyCount "88"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. Re1 Qb6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 g6 12. Bh6 Rd8 13. Bxc6 bxc6 14. dxc5 Bxc5 15. Qc2 Rb8 16. b4 Be7 17. a4 a5 18. Rab1 Ba6 19. Bf4 Bd3 20. Qb2 Rb7 21. Be3 Qa6 22. Rbd1 axb4 23. Ne5 bxc3 24. Qxc3 Be4 25. Rxd8+ Bxd8 26. Qd4 Bd5 27. Ng4 f5 28. Nh6+ Kf8 29. Qh8+ Ke7 30. Bc5+ Kd7 31. Qxh7+ Kc8 32. Qxg6 Qa5 33. Rc1 Qxc5 34. Rf1 Qd4 35. Qe8 Rg7 36. g3 Qe4 37. f3 Qe3+ 38. Kg2 Qe2+ 39. Rf2 Bxf3+ 40. Kg1 Qe1+ 41. Rf1 Qe3+ 42. Rf2 Rd7 43. Qxd7+ Kxd7 44. Nf7 Bb6 0-1

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "5"]
[White "Ismayil, Malak"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2158"]
[BlackElo "2230"]
[PlyCount "81"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. h3 h6 7. Be3 0-0 8. 0-0 Bxe3 9. fxe3 Na5 10. Bb3 Nxb3 11. axb3 c6 12. Qe1 Qb6 13. Nh4 Be6 14. Rxf6 gxf6 15. Qg3+ Kh7 16. Rf1 Rg8 17. Qf3 Qd8 18. Kh2 Rg5 19. d4 d5 20. exd5 cxd5 21. dxe5 fxe5 22. e4 d4 23. Nd5 Bxd5 24. exd5 Qd7 25. Qe4+ Kh8 26. Nf3 Rg7 27. Nxe5 Qd6 28. Kh1 f6 29. Ng4 h5 30. Nxf6 Rf8 31. Qxd4 Qg3 32. Rf2 Qg5 33. Ne4 Qc1+ 34. Kh2 Rxf2 35. Qxf2 Qxb2 36. Qf8+ Kh7 37. Qf5+ Kh6 38. Nf6 Rg6 39. Qxh5+ Kg7 40. Ng4 Qd4 41. Qf5 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "8"]
[White "Kiseleva, Arina"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1962"]
[BlackElo "2230"]
[PlyCount "37"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. Nbd2 a6 9. Ne5 Qc7 10. Nxc6 bxc6 11. dxc5 Bxc5 12. Bxf6 gxf6 13. Qg4+ Kh8 14. Qh4 f5 15. Qf6+ Kg8 16. Qg5+ Kh8 17. Qf6+ Kg8 18. Qg5+ Kh8 19. Qf6+ 1/2-1/2

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "3"]
[White "Marin Masis, Jose Esteban"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1938"]
[BlackElo "2230"]
[PlyCount "78"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. h3 g6 7. 0-0 Bg7 8. Bg5 h6 9. Be3 0-0 10. Nbd2 b5 11. Bb3 Na5 12. d4 Nxb3 13. axb3 Re8 14. d5 Bb7 15. c4 c6 16. Qc2 Rc8 17. Qd3 cxd5 18. cxd5 Nd7 19. b4 Rf8 20. Nb3 f5 21. Na5 Ba8 22. Rfc1 Nf6 23. Rxc8 Qxc8 24. Rc1 fxe4 25. Rxc8 exd3 26. Rxf8+ Kxf8 27. Ne1 Nxd5 28. Nxd3 e4 29. Nf4 Nxe3 30. Ne6+ Kf7 31. Nxg7 Nc4 32. Nxc4 bxc4 33. Nh5 gxh5 34. Kf1 Ke6 35. Ke1 Ke5 36. Kd2 Kd4 37. g3 Bc6 38. g4 hxg4 39. hxg4 Bd7 0-1

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "3"]
[White "Marosi, Levente"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2289"]
[BlackElo "2230"]
[PlyCount "111"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 g6 10. Ne4 Bg7 11. Bg5 Qxe5 12. Bf6 Qa5+ 13. Nc3+ Kf8 14. Qe7+ Kg8 15. Qe8+ Bf8 16. Bxh8 Ba6 17. Qe5 Qxe5+ 18. Bxe5 Re8 19. f4 f6 20. c5 Bxf1 21. Kxf1 Bxc5 22. Bxc7 Nc4 23. g3 Nxb2 24. Re1 Rc8 25. Ba5 Nc4 26. Ne4 Bd4 27. Bc3 Bxc3 28. Nxc3 Kf7 29. Kf2 d5 30. Rb1 Nd6 31. Rhd1 Re8 32. Re1 Rc8 33. Na4 Ne4+ 34. Rxe4 dxe4 35. Ke3 f5 36. Nc5 Rc7 37. Rb7 Rxb7 38. Nxb7 Ke6 39. Nc5+ Kd6 40. Nb3 c5 41. Nd2 Kd5 42. h3 h5 43. h4 a6 44. a3 a5 45. a4 c4 46. Nb1 Kc5 47. Nc3 Kb4 48. Kd4 e3 49. Nd5+ Kxa4 50. Nxe3 Kb3 51. Nxc4 a4 52. Kd5 a3 53. Nxa3 Kxa3 54. Ke5 Kb3 55. Kf6 Kc3 56. Kxg6 1-0

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "4"]
[White "Otero Marino, Alain"]
[Black "Ansh, M Shah"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2230"]
[BlackElo "2173"]
[PlyCount "68"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. Bd3 c5 7. d5 a6 8. a4 e6 9. 0-0 exd5 10. exd5 Nbd7 11. a5 Qc7 12. Bd2 c4 13. Be2 Qc5+ 14. Kh1 Nxd5 15. Nxd5 Qxd5 16. Bc3 Qc5 17. Ra4 d5 18. Bb4 Qc6 19. Bxf8 Nxf8 20. c3 Ne6 21. g3 Nc5 22. Rb4 Nb3 23. Ne5 Qc5 24. Bf3 Bh3 25. Re1 Rd8 26. Rxb7 Nxa5 27. Rb4 d4 28. Re2 d3 29. Re1 Qf2 30. Re2 Qc5 31. Rd2 Bxe5 32. fxe5 Qxe5 33. Qg1 Qg5 34. Rd1 Qf5 0-1

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "10"]
[White "Otero Marino, Alain"]
[Black "Carrasco Miranda, Andres"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2230"]
[BlackElo "2240"]
[PlyCount "114"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. 0-0 Bd6 7. Nbd2 0-0 8. Nc4 Re8 9. b3 Bg4 10. Bb2 Nd7 11. Ne3 Be6 12. d4 exd4 13. Nxd4 Qh4 14. g3 Qxe4 15. Nxe6 Qxe6 16. Nc4 Rad8 17. Qd2 Nb6 18. Qc3 Qg6 19. Nxd6 cxd6 20. Rfe1 Nd5 21. Qd4 a6 22. a3 h6 23. c4 Nc7 24. Qb6 Rxe1+ 25. Rxe1 Re8 26. Rf1 Re2 27. Qxc7 Rxb2 28. Qxb7 Qd3 29. Qxa6 Rxb3 30. Qxc6 Rxa3 31. Qe8+ Kh7 32. Qxf7 Rc3 33. Qd5 Qxd5 34. cxd5 Rd3 35. Re1 Rxd5 36. Kg2 Rd2 37. Kf3 Kg6 38. Re6+ Kf5 39. Re7 Kf6 40. Rd7 g5 41. Ke3 Rd1 42. f4 g4 43. Ke4 h5 44. f5 Re1+ 45. Kd3 Kxf5 46. Kd2 Re6 47. Rh7 Kg6 48. Rh8 d5 49. Kd3 Re5 50. Kd4 Re2 51. Kxd5 Rxh2 52. Ke4 Rf2 53. Ke3 Rf3+ 54. Ke4 Rxg3 55. Rg8+ Kh7 56. Kf4 Kxg8 57. Kxg3 Kg7 0-1

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "6"]
[White "Otero Marino, Alain"]
[Black "Mangialardo, Tiago Carvalho"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2230"]
[BlackElo "1965"]
[PlyCount "69"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. c4 Nb6 6. Nc3 dxe5 7. d5 e4 8. Nxe4 Nb8 9. a4 e6 10. a5 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 N6d7 13. d6 0-0 14. c5 f5 15. Neg5 Nxc5 16. b4 Ne4 17. Nxe4 fxe4 18. dxc7 Qxc7 19. Ng5 Nc6 20. Bc4 Qe5 21. 0-0 Nxb4 22. Nxh7 Kxh7 23. Qxb4 Rf6 24. Rae1 Rh6 25. g3 Qh5 26. h4 Qf3 27. Be2 Qf5 28. Bd1 g5 29. Qxe4 gxh4 30. Qxf5+ exf5 31. Re7+ Kg8 32. Bb3+ Kf8 33. Rfe1 hxg3 34. Rf7+ Kg8 35. Re8# 1-0

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "1"]
[White "Otero Marino, Alain"]
[Black "Ozates, Tuna"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2230"]
[BlackElo "2251"]
[PlyCount "90"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 Rb8 14. axb5 axb5 15. Be2 Kh8 16. 0-0 g6 17. Ncb4 Bd7 18. Ra6 Qc8 19. Nb6 Qb7 20. Nxd7 Nxb4 21. Rxd6 Be7 22. Rd2 Nc6 23. Nxb8 Rxb8 24. Qb3 Kg8 25. Rfd1 Qb6 26. Rd7 b4 27. Bc4 Rf8 28. Bd5 Na5 29. Qa2 b3 30. Qa4 Bc5 31. Rf1 h5 32. g3 h4 33. Kg2 hxg3 34. hxg3 Kg7 35. Qa1 Kf6 36. Rh1 Nc6 37. Qd1 Ne7 38. Qf3+ Kg7 39. Bc4 Qc6 40. Ra7 Bxa7 41. Bxf7 Nf5 42. exf5 Qxf3+ 43. Kxf3 Rxf7 44. Ke4 Rxf5 45. f3 Rf7 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "4"]
[White "Otero Marino, Alain"]
[Black "Roberson, Peter T"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2230"]
[BlackElo "2433"]
[PlyCount "73"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bh5 6. Bf4 e6 7. Be2 Be7 8. Qd2 d5 9. e5 Nfd7 10. g4 Bg6 11. Be3 c5 12. dxc5 Nc6 13. 0-0-0 Ndxe5 14. Nxe5 Nxe5 15. f4 Nc4 16. Bxc4 dxc4 17. Qe2 Qa5 18. Qxc4 0-0 19. h4 Rac8 20. h5 Bxc5 21. Bxc5 Rxc5 22. Qb3 Bxc2 23. Kxc2 b5 24. Kb1 Rfc8 25. Ne4 R5c6 26. g5 Qc7 27. g6 Qxf4 28. gxf7+ Kh8 29. Qd3 Qxf7 30. Nd6 Rxd6 31. Qxd6 h6 32. Qd7 Qf5+ 33. Ka1 Qc2 34. Qxa7 b4 35. Rhg1 Rg8 36. Rd8 Qh7 37. Qa8 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "2"]
[White "Otero Marino, Alain"]
[Black "Sadykov, Ramil"]
[Result "0-1"]
[ECO "B66"]
[WhiteElo "2230"]
[BlackElo "2345"]
[PlyCount "60"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Nxc6 bxc6 10. Bf4 d5 11. Be2 Bb4 12. f3 0-0 13. Be5 c5 14. g4 d4 15. g5 Nd7 16. Qf4 Nxe5 17. Qxe5 Qxg5+ 18. Qxg5 hxg5 19. Nb1 Ba5 20. Rhg1 Bc7 21. Rxg5 Bf4+ 22. Nd2 Bxg5 23. Kb1 Bxd2 24. Rxd2 e5 25. Bc4 Be6 26. Be2 f5 27. b3 fxe4 28. fxe4 Rf2 29. Kc1 a5 30. Bc4 Rf6 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "11"]
[White "Otero Marino, Alain"]
[Black "Souza, Gustavo Horokoski"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2230"]
[BlackElo "1953"]
[PlyCount "91"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Nd4 Qb6 11. 0-0-0 0-0 12. Qf2 Nxd4 13. Bxd4 Bb7 14. Kb1 Rac8 15. Bxc5 Qxc5 16. Qxc5 Nxc5 17. Rd4 Rc7 18. Bd3 Rfc8 19. Re1 g6 20. g4 Nd7 21. f5 Nb8 22. fxe6 fxe6 23. Rf4 Rf8 24. Rxf8+ Kxf8 25. Ne2 Rf7 26. Nd4 Bc8 27. Rf1 Bd7 28. g5 Nc6 29. Nxc6 Bxc6 30. c3 a5 31. Kc2 b4 32. cxb4 axb4 33. Kb3 Kg7 34. Rxf7+ Kxf7 35. Kxb4 Ke7 36. Kc5 Be8 37. b3 Kd7 38. a4 Kc7 39. a5 Bf7 40. Bb5 Bg8 41. Be8 Kb7 42. b4 Kc7 43. b5 Kd8 44. Bc6 Bf7 45. a6 Kc7 46. a7 1-0

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "2"]
[White "Otero Marino, Alain"]
[Black "Taboas Rodriguez, Daniel"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "2230"]
[BlackElo "2374"]
[PlyCount "83"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Bd7 6. Nc3 g6 7. d4 Bg7 8. Re1 0-0 9. Be3 Re8 10. d5 Nb8 11. Bxd7 Nbxd7 12. Qd2 Ng4 13. Bg5 Bf6 14. h3 Bxg5 15. Nxg5 Ngf6 16. b4 Kg7 17. a4 Nh5 18. a5 Nf4 19. Nf3 Qf6 20. Kh2 a6 21. Ra3 g5 22. Nd1 h5 23. g3 Nxh3 24. Kxh3 g4+ 25. Kg2 gxf3+ 26. Rxf3 Qg6 27. Ne3 Rh8 28. Nf5+ Kf8 29. Nh4 Qg4 30. Qc3 Rc8 31. Ree3 Rg8 32. Kh2 Qg5 33. Rf5 Qg7 34. Ref3 f6 35. Rxh5 Kf7 36. Nf5 Qg4 37. Nh6+ Kg6 38. Nxg4 Kxh5 39. Nxf6+ Nxf6 40. Rxf6 Kg4 41. Qf3+ Kg5 42. Qf5# 1-0

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "7"]
[White "Otero Marino, Alain"]
[Black "Thiel, Thomas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2230"]
[BlackElo "2195"]
[PlyCount "80"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. Nc3 a6 5. Ba4 b5 6. Bb3 Nc5 7. Nge2 Bb7 8. 0-0 g6 9. d4 Nxb3 10. axb3 Bg7 11. Nf4 Nxd5 12. Nfxd5 Bxd5 13. Nxd5 Qxd5 14. c3 0-0 15. Re1 Rfe8 16. b4 e5 17. dxe5 Qxd1 18. Rxd1 Bxe5 19. Bg5 Bd6 20. Be3 Re6 21. Bd4 Rae8 22. g3 Bf8 23. Be3 Rc8 24. Ra5 c5 25. bxc5 Bxc5 26. Bxc5 Rxc5 27. Rd8+ Kg7 28. Ra8 Rf5 29. Kf1 Rd6 30. Re8 Rd1+ 31. Re1 Rd2 32. Re2 Rd1+ 33. Kg2 Rf6 34. f4 h5 35. h4 Rd3 36. Kf2 Rc6 37. Re3 Rd2+ 38. Re2 Rd3 39. Re7 Rd2+ 40. Re2 Rd3 1/2-1/2

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "9"]
[White "Otero Marino, Alain"]
[Black "Vila Dupla, Aurelio"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2230"]
[BlackElo "2030"]
[PlyCount "68"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 Ne5 11. Bb3 h5 12. 0-0-0 Rc8 13. Kb1 Nc4 14. Bxc4 Rxc4 15. g4 hxg4 16. h5 Nxh5 17. Rdg1 Rxc3 18. Qxc3 Qb6 19. Nf5 Bxc3 20. Nxe7+ Kg7 21. Bxb6 Be5 22. Bxa7 g3 23. Be3 Be6 24. Nf5+ Kf6 25. Nd4 Bd7 26. Rh4 Rc8 27. f4 Nxf4 28. Bxf4 Bxf4 29. Rxf4+ Ke5 30. Rxf7 Bh3 31. Rxg3 Rh8 32. Nb3 Be6 33. Rxb7 Rh1+ 34. Nc1 Kf4 0-1

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "8"]
[White "Rios Escobar, Adan"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2234"]
[BlackElo "2230"]
[PlyCount "53"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Nf3 e6 4. c4 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Rb8 8. Qc2 b5 9. b3 Nb4 10. Qd2 cxb3 11. axb3 Ne4 12. Qe2 Bb7 13. Bb2 Be7 14. Rc1 0-0 15. Ne5 Rc8 16. Na3 c5 17. dxc5 Bxc5 18. Rd1 Bd6 19. Rxd6 Qxd6 20. Rd1 Qc7 21. Nd7 Rfd8 22. Qg4 g6 23. Bxe4 Rxd7 24. Rxd7 Qxd7 25. Bxb7 Qxb7 26. Qxb4 a5 27. Qd4 1-0

[Event "Titled Tuesday intern op 18th Jul Late"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "7"]
[White "Seletsky, Grigory"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2224"]
[BlackElo "2230"]
[PlyCount "9"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. d3 dxe4 5. Nbd2 0-1

[Event "Titled Tuesday intern op 18th Jul Early"]
[Site "Chess.com INT"]
[Date "2023.07.18"]
[Round "10"]
[White "Zaichenko, Daria"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2104"]
[BlackElo "2230"]
[PlyCount "69"]
[EventDate "2023.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. Bb3 Bb6 7. 0-0 0-0 8. Re1 Ne7 9. Nbd2 c6 10. Nf1 Ng6 11. Ng3 Re8 12. Bg5 h6 13. Be3 d5 14. Bxb6 Qxb6 15. Nf5 Ng4 16. Qd2 Qd8 17. h3 Nf6 18. Rad1 Qc7 19. Nxh6+ gxh6 20. Qxh6 Qd6 21. exd5 cxd5 22. d4 e4 23. Ne5 Nxe5 24. dxe5 Qxe5 25. Re3 Bf5 26. f4 Qe6 27. Rg3+ Bg6 28. Rf1 Qf5 29. Rg5 Qe6 30. f5 Qb6+ 31. Kh1 Nh7 32. Rxg6+ fxg6 33. Bxd5+ Kh8 34. fxg6 e3 35. Qxh7# 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "2"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2493"]
[BlackElo "2238"]
[PlyCount "45"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. e3 Bf5 5. f3 Qb6 6. Rb1 e6 7. g4 Bg6 8. h4 h6 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Nge2 c5 12. Kf2 c4 13. Qd2 Qc6 14. b3 Nb6 15. b4 Bd6 16. a4 Bxf4 17. Nxf4 a6 18. a5 Nc8 19. g5 Nd7 20. Rbg1 Nd6 21. g6 f6 22. Nxe6 Nf5 23. Nxd5 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "8"]
[White "Cordner Gill, George Ashton"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "2238"]
[PlyCount "156"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. h3 0-0 7. 0-0 Bb6 8. Bg5 Qe7 9. Nbd2 Nd8 10. d4 Ne6 11. Be3 Rd8 12. a4 c6 13. a5 Bc7 14. Re1 exd4 15. Nxd4 d5 16. exd5 Nxd5 17. Qf3 Nxe3 18. fxe3 Qd6 19. Nf1 Qe5 20. Nxe6 Bxe6 21. Bxe6 Qxe6 22. Rad1 Bxa5 23. Kh1 Bc7 24. b4 Qe5 25. Rxd8+ Rxd8 26. Rd1 Rxd1 27. Qxd1 Qd6 28. Qxd6 Bxd6 29. Nd2 Be5 30. Nb1 f5 31. Kg1 Kf7 32. Kf2 Ke6 33. Ke2 g5 34. Kd3 h5 35. c4 b6 36. Nd2 Bd6 37. b5 cxb5 38. cxb5 Bb4 39. Nf3 Be7 40. Nd4+ Ke5 41. Nc6+ Kd6 42. Nxa7 Kc5 43. Nc6 Bf6 44. Na7 g4 45. e4 f4 46. hxg4 hxg4 47. Nc6 Kxb5 48. Nd4+ Kc5 49. Ne6+ Kd6 50. Nxf4 b5 51. Nd5 Be5 52. Ne3 g3 53. Nf5+ Kc5 54. Ne3 Bd4 55. Nf5 Bh8 56. Nxg3 b4 57. Ne2 b3 58. Nc3 Kb4 59. Nb1 Kc5 60. g4 Bf6 61. Kd2 Kd4 62. Na3 Bg5+ 63. Kd1 Kc3 64. Nb5+ Kd3 65. Na3 Kxe4 66. Nc4 Kd3 67. Nb2+ Kc3 68. Na4+ Kb4 69. Nb2 Ka3 70. Nc4+ Ka2 71. Ke2 Kb1 72. Kd3 Bf6 73. Na3+ Kc1 74. Nc4 Kd1 75. Na3 b2 76. g5 Bxg5 77. Kc3 Kc1 78. Kb3 Be7 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "4"]
[White "Gili Cufi, Victor"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1655"]
[BlackElo "2238"]
[PlyCount "58"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 Nh5 9. Bxe7 Qxe7 10. Qc2 g6 11. 0-0-0 Ng7 12. h4 Nb6 13. Kb1 h5 14. Qd2 a5 15. Rdg1 a4 16. a3 Bf5 17. f3 Nc4 18. Qc2 Nxe3 19. Qd2 Nc4 20. Qc2 b5 21. g4 hxg4 22. fxg4 Bxd3 23. Qxd3 0-0-0 24. Na2 Rde8 25. Re1 Rxh4 26. Rxh4 Qxh4 27. Qd1 Qxg4 28. Nb4 Kb7 29. Qc2 Nf5 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "11"]
[White "Janampa Javier, Brandon Daniel"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1588"]
[BlackElo "2238"]
[PlyCount "82"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 c5 6. dxc5 Bxc5 7. cxd5 exd5 8. e3 Nc6 9. Bb5 0-0 10. Bxc6 bxc6 11. 0-0 h6 12. h3 Be7 13. Rc1 Qa5 14. Ne5 Qa6 15. Qa4 Qxa4 16. Nxa4 c5 17. Nxc5 Bf5 18. Nb3 Rfe8 19. Nc6 Bf8 20. Ncd4 Bd3 21. Rfd1 Bc4 22. Nd2 Bd3 23. Rc3 Bg6 24. a3 a5 25. Rdc1 a4 26. Rc7 Rab8 27. b4 axb3 28. N4xb3 Bxa3 29. R1c6 Bb4 30. Ra7 Rbc8 31. Rac7 Ra8 32. Rb7 Bf8 33. Nd4 Ra2 34. N2f3 Ne4 35. Bg3 Nxg3 36. fxg3 Be4 37. Rcc7 Bg6 38. h4 Bd6 39. Rd7 Bxg3 40. Rb1 Bxb1 41. Rxd5 Be4 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "10"]
[White "Mclung, Gunawan Ray A"]
[Black "Otero Marino, Alain"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "2238"]
[PlyCount "107"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. b4 e6 2. b5 c5 3. Bb2 d5 4. e3 Nf6 5. c4 Bd6 6. Nf3 0-0 7. Be2 Re8 8. 0-0 e5 9. cxd5 Nxd5 10. d4 cxd4 11. exd4 e4 12. Ne5 Nf4 13. Nc3 f6 14. Bc4+ Be6 15. Bxe6+ Nxe6 16. Nc4 Nf4 17. Nxd6 Qxd6 18. Qg4 h5 19. Qg3 Nd7 20. Rfe1 f5 21. Bc1 Qxd4 22. Bxf4 h4 23. Qe3 Qxe3 24. Bxe3 a6 25. Rad1 Ne5 26. bxa6 bxa6 27. Nd5 Rac8 28. Nf4 Rc2 29. Rd2 Rec8 30. h3 Rxd2 31. Bxd2 Rc2 32. Be3 Rxa2 33. Rc1 g5 34. Ne6 f4 35. Rc8+ Kf7 36. Nxg5+ Kg6 37. Bxf4 Nd3 38. Rc6+ Kf5 39. Be3 a5 40. Rc8 a4 41. Rf8+ Kg6 42. Nxe4 a3 43. Ra8 Ra1+ 44. Kh2 Nb4 45. Bc5 Nc2 46. Ra6+ Kf5 47. Nc3 Ke5 48. f3 Kf4 49. Ra4+ Kf5 50. Rxh4 Rc1 51. Ra4 Ra1 52. Ra5 Kf4 53. Ne2+ Ke5 54. Bd4+ 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "1"]
[White "Otero Marino, Alain"]
[Black "Aleksandrov, Aleksej"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2238"]
[BlackElo "2504"]
[PlyCount "123"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. Rd1 Kc8 11. Bf4 b6 12. h3 Be7 13. Ne4 h6 14. g4 Nh4 15. Nxh4 Bxh4 16. Bg3 Be7 17. f4 g6 18. Kg2 c5 19. Nf6 Bxf6 20. exf6 h5 21. g5 Bf5 22. Rd2 Kb7 23. c3 Rae8 24. Re1 Rxe1 25. Bxe1 Re8 26. Bf2 a5 27. b3 Kc6 28. c4 a4 29. Kg3 Ra8 30. Kg2 axb3 31. axb3 Ra3 32. Rb2 b5 33. cxb5+ Kxb5 34. Re2 Be6 35. f5 Bxf5 36. Re7 Be6 37. Rxc7 Rxb3 38. Rxc5+ Kb4 39. h4 Bh3+ 40. Kh2 Rf3 41. Rc7 Be6 42. Bg3 Bd5 43. Bd6+ Kb3 44. Rc5 Rd3 45. Be5 Kb4 46. Rc7 Be6 47. Rc6 Bd5 48. Rc7 Kb5 49. Rd7 Kc6 50. Rd6+ Kc5 51. Rd7 Re3 52. Rc7+ Kb4 53. Re7 Rf3 54. Rd7 Kc4 55. Bg3 Ra3 56. Re7 Ra2+ 57. Kh3 Kd3 58. Bd6 Ra6 59. Bf4 Ra8 60. Kg3 Ra3 61. Re3+ Kc4 62. Rxa3 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "5"]
[White "Otero Marino, Alain"]
[Black "Bobovkin, Rostislav"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2238"]
[BlackElo "1150"]
[PlyCount "173"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 g6 6. h3 Bd7 7. c4 Nb6 8. a4 a5 9. b3 Bg7 10. Bb2 0-0 11. Nc3 dxe5 12. dxe5 Nc6 13. Nd5 Bf5 14. Nxb6 cxb6 15. Bc3 Qc7 16. 0-0 Nxe5 17. Nxe5 Bxe5 18. Bxe5 Qxe5 19. Bf3 Qc7 20. Re1 e5 21. Qd5 e4 22. Bxe4 Bxe4 23. Qxe4 Rad8 24. Rad1 Rd7 25. Rd5 Rfd8 26. Re5 Rd4 27. Qe2 Rd2 28. Qf3 R2d3 29. Qf4 Kg7 30. Qe4 Rxb3 31. Re7 Qc6 32. Rxb7 Qxe4 33. Rxe4 Rb4 34. Ree7 Rf8 35. Rec7 Kh6 36. Rc6 Rxa4 37. Rbxb6 Rd8 38. Rb7 Ra1+ 39. Kh2 Rd2 40. Rxf7 Raa2 41. Rcf6 Rac2 42. Rf4 a4 43. Ra7 Ra2 44. c5 Rdc2 45. Rfxa4 Rxa4 46. Rxa4 Rxc5 47. Kg3 Rc3+ 48. f3 Rc7 49. h4 Kg7 50. Ra6 h6 51. Ra5 Kf7 52. Ra4 Kg7 53. Kf4 Rf7+ 54. Kg4 Rc7 55. h5 gxh5+ 56. Kxh5 Rc5+ 57. Kg4 Rg5+ 58. Kh3 Rh5+ 59. Rh4 Rc5 60. Rg4+ Kf7 61. Ra4 Rh5+ 62. Kg3 Rg5+ 63. Rg4 Rd5 64. Rf4+ Kg7 65. Re4 Kf6 66. Rb4 Kg7 67. Kf4 Rg5 68. g4 Rd5 69. Rb6 Rd7 70. Kg3 Rd3 71. Rb5 Rc3 72. Rf5 Rd3 73. Kf4 Rd4+ 74. Ke5 Rd7 75. Ke6 Rd1 76. Re5 Rf1 77. Re3 Ra1 78. f4 Ra6+ 79. Kf5 Ra5+ 80. Re5 Ra4 81. Re7+ Kg8 82. Rb7 Ra5+ 83. Kg6 Ra6+ 84. Kh5 Kh8 85. f5 Kg8 86. Re7 Kh8 87. Re6 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "3"]
[White "Otero Marino, Alain"]
[Black "Munoz Misselis, Nelson Carlos"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2238"]
[BlackElo "1704"]
[PlyCount "55"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. h3 a5 9. Be3 Qc7 10. Re1 exd4 11. Nxd4 Ne5 12. Ba2 Re8 13. f4 Ng6 14. Qf3 Bf8 15. Bf2 Bd7 16. Rad1 Bc8 17. g4 Ra6 18. g5 Nd7 19. h4 Nc5 20. h5 Ne7 21. Qg2 b6 22. f5 Bd7 23. g6 Rd8 24. gxf7+ Kh8 25. h6 Nc8 26. hxg7+ Bxg7 27. f6 Bxf6 28. Qg8+ 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "9"]
[White "Otero Marino, Alain"]
[Black "Perez Marimon, Jorge De Jesus"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2238"]
[BlackElo "2279"]
[PlyCount "92"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Bxf6 Qxf6 10. Nc4 Qd8 11. Ne3 Be7 12. Ncd5 Bg5 13. c3 Ne7 14. Nxe7 Bxe3 15. Nf5 Bxf5 16. exf5 Bc5 17. Bc4 Qh4 18. Qe2 Bxf2+ 19. Kf1 Bc5 20. Bd5 0-0 21. g3 Qg5 22. Qd3 Rae8 23. Be4 d5 24. Qxd5 Qe3 25. Kg2 Rd8 26. Qxb7 Rd2+ 27. Kh3 Qg5 28. Bf3 Qxf5+ 29. Bg4 Qg6 30. Qf3 Rf2 31. Qd1 f5 32. Bh5 Qh6 33. b4 Be7 34. a4 Rd8 35. Qb3+ Kh8 36. Qf7 Rf8 37. Qxe7 Qxh5+ 38. Qh4 Qf3 39. Rhg1 Rf6 40. Rad1 h6 41. Rd8+ Kh7 42. Qc4 Kg6 43. Qh4 h5 44. Qc4 Qg4+ 45. Qxg4+ hxg4+ 46. Kh4 Rxh2# 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "7"]
[White "Otero Marino, Alain"]
[Black "Samadov, Read"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2238"]
[BlackElo "2442"]
[PlyCount "52"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 h6 8. Bh4 g6 9. f4 e5 10. Nf3 Qc7 11. fxe5 dxe5 12. 0-0-0 b5 13. Nd5 Nxd5 14. exd5 Bd6 15. g4 Bb7 16. Bg3 Rc8 17. h4 0-0 18. h5 g5 19. Ne1 Nc5 20. Bg2 e4 21. Bxd6 Qxd6 22. Rf1 Rfe8 23. Rf5 Rc7 24. Kb1 Na4 25. Bxe4 Qb4 26. Qf3 Qxb2# 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "6"]
[White "Priasmoro, Novendra"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2494"]
[BlackElo "2238"]
[PlyCount "84"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Bf1 0-0 9. d4 Bf6 10. Re1 Nf5 11. c3 d5 12. Bd3 c6 13. Bf4 g6 14. Nd2 Ng7 15. Qf3 Bf5 16. Bxf5 Nxf5 17. Be5 Bg5 18. Nb3 b6 19. Re2 a5 20. Nc1 Bxc1 21. Rxc1 f6 22. Bf4 Qd7 23. Rce1 Rae8 24. g4 Ng7 25. h3 Rxe2 26. Rxe2 Re8 27. Rxe8+ Nxe8 28. Qe2 b5 29. Kg2 Kf7 30. h4 Ng7 31. f3 a4 32. b3 h5 33. Bh6 hxg4 34. fxg4 Ne6 35. h5 g5 36. Qc2 Nf4+ 37. Kf3 Qe6 38. bxa4 bxa4 39. a3 Kg8 40. Kf2 Qxg4 41. Qb1 Qg2+ 42. Ke3 Qe2# 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "4"]
[White "Barria Arbunic, Manuel"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "2004"]
[BlackElo "2220"]
[PlyCount "88"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. f3 d5 9. Qf2 dxe4 10. Bg5 Qe7 11. Nd5 Qe5 12. f4 Qxd5 13. Rxd5 Nxd5 14. Bc4 e3 15. Qe2 Bd2+ 16. Kb1 Nb6 17. Nf3 Bg4 18. Bd3 Nd4 19. Qd1 Bxf3 20. gxf3 e2 21. Qxd2 Nxf3 22. Qxe2 Rxe2 23. Bxe2 Nxg5 24. fxg5 Re8 25. Bf3 c6 26. b3 g6 27. h4 Re3 28. Rf1 Kg7 29. Kc1 Nd7 30. Kd2 Re7 31. c3 Ne5 32. Be2 Rd7+ 33. Ke3 Rd6 34. Rf4 f5 35. gxf6+ Rxf6 36. Ra4 a6 37. h5 g5 38. Ra5 Re6 39. Kd4 Kf6 40. Bd3 Rd6+ 41. Ke4 Nxd3 42. Rf5+ Ke6 43. Rxg5 Nc1 44. Rg7 Rd7 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "13"]
[White "Bethencourt Hernandez, Alberto"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1727"]
[BlackElo "2220"]
[PlyCount "102"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 0-0 7. 0-0 Bb6 8. h3 Ne7 9. Re1 Ng6 10. Nf1 Nh5 11. Bg5 Nf6 12. Ng3 h6 13. Be3 c6 14. Bxb6 axb6 15. a3 Re8 16. d4 Qc7 17. dxe5 dxe5 18. Qb3 b5 19. Bd3 Be6 20. Qc2 Nf4 21. Rad1 Rad8 22. Bf1 Bc8 23. Rd2 Rxd2 24. Qxd2 Rd8 25. Qc2 Be6 26. Rd1 Rd6 27. Rxd6 Qxd6 28. Qd2 Qxd2 29. Nxd2 Nd7 30. f3 Nc5 31. c4 bxc4 32. Nxc4 Ncd3 33. b3 Bxc4 34. bxc4 Nc5 35. Ne2 Nxe2+ 36. Bxe2 Ne6 37. Kf2 Kf8 38. g3 Ke7 39. Ke3 Kd6 40. Kd3 Kc5 41. Kc3 Nd4 42. Bd1 g5 43. h4 gxh4 44. gxh4 Ne6 45. Be2 Nf4 46. Bf1 Ng6 47. h5 Nf4 48. a4 Nxh5 49. Bh3 Nf4 50. Bc8 b6 51. Bd7 h5 0-1

[Event "Gran Canaria Online Blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2022.02.27"]
[Round "3"]
[White "Exposito Cruz, Airam"]
[Black "Otero Marino, Alain"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1437"]
[BlackElo "2220"]
[PlyCount "28"]
[EventDate "2022.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 0-0 7. Re1 Bb6 8. h3 Ne7 9. Ba4 Ng6 10. Bc2 Nh5 11. Nxe5 Qh4 12. Ng4 Bxg4 13. Qxg4 Qxf2+ 14. Kh2 Qxe1 0-1

