[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Angulo Cubero, Oscar"]
[Black "Jaskolka, Tomasz"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2152"]
[BlackElo "2241"]
[PlyCount "124"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Qf3 c6 6. Bd3 Nf6 7. Bg5 Be6 8. Nge2 Nbd7 9. Nf4 Qa5 10. 0-0 0-0 11. Nxe6 fxe6 12. Qh3 Rae8 13. a3 Bxc3 14. bxc3 e5 15. Bf5 Qc7 16. Rfe1 e4 17. Re3 g6 18. Be6+ Kh8 19. Bh6 Qd6 20. Bxd7 Nxd7 21. Bxf8 Rxf8 22. f3 Qf4 23. Rae1 Nf6 24. fxe4 Nxe4 25. Rf3 Qd6 26. Rxf8+ Qxf8 27. Qf3 Qxa3 28. h3 Kg7 29. Rf1 Qe7 30. Re1 a5 31. c4 a4 32. cxd5 cxd5 33. Re3 Qf6 34. Qe2 Qxd4 35. Kh2 a3 36. c3 Qe5+ 37. Kg1 Qd6 38. Qd3 Qc5 39. Kh2 Kf6 40. Rf3+ Ke6 41. Qf1 Qd6+ 42. Kh1 a2 43. Qe1 Kd7 44. Rd3 Qc5 45. Qxe4 a1Q+ 46. Kh2 Qag1+ 47. Kg3 Qcf2+ 48. Kg4 Qgxg2+ 49. Qxg2 Qxg2+ 50. Rg3 Qe4+ 51. Kg5 Qe5+ 52. Kh6 Qxg3 53. Kg7 Qxc3+ 54. Kg8 Qxh3 55. Kh8 Qe6 56. Kxh7 Qf6 57. Kg8 g5 58. Kh7 g4 59. Kg8 g3 60. Kh7 g2 61. Kg8 g1Q+ 62. Kh7 Qgg7# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Angulo Cubero, Oscar"]
[Black "Koepke, Christian"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2152"]
[BlackElo "2303"]
[PlyCount "122"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 f6 3. Bh4 Nh6 4. f3 c5 5. c3 Qb6 6. Qb3 cxd4 7. Qxb6 axb6 8. cxd4 Nc6 9. Nc3 Nxd4 10. 0-0-0 e5 11. Nxd5 Rxa2 12. e4 Ra1+ 13. Kd2 Rxd1+ 14. Kxd1 Bc5 15. Bc4 Bd7 16. Ne2 Nf7 17. Nec3 Nd6 18. Ba2 b5 19. b4 Ba7 20. Kc1 Kd8 21. Kb2 Kc8 22. Rc1 Kb8 23. Rd1 Rc8 24. Bf2 Nc4+ 25. Bxc4 bxc4 26. Ne3 Be6 27. Ncd5 b5 28. Rc1 Kb7 29. Ra1 Bb6 30. Ra2 Rd8 31. Nxb6 Kxb6 32. Nd1 c3+ 33. Nxc3 Bxa2 34. Kxa2 Rc8 35. Nd5+ Kb7 36. Bxd4 exd4 37. Kb3 Rc1 38. Nf4 Rg1 39. h4 g6 40. Ne6 Rxg2 41. Nxd4 Rg3 42. Kc3 Kb6 43. Kd3 Rh3 44. Ke3 Rxh4 45. Ne6 Rh1 46. Nf8 Rb1 47. Nxh7 Rxb4 48. Kf4 Rb3 49. Nxf6 b4 50. e5 Rb1 51. e6 Re1 52. Ne4 Kc7 53. Ke5 Kd8 54. Kf6 Ke8 55. Kxg6 Ke7 56. Kf5 Rxe4 57. Kxe4 b3 58. Kd3 Kxe6 59. Kc3 Kf5 60. Kxb3 Kf4 61. Kc2 Kxf3 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Begunov, Konstantin"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2325"]
[BlackElo "2152"]
[PlyCount "84"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Nf3 h6 6. Bf4 Bd6 7. Bg3 Ne7 8. e3 Nf5 9. Bd3 Nxg3 10. hxg3 Bg4 11. Qc2 Nd7 12. 0-0 Qf6 13. Nh4 0-0 14. Nf5 Rae8 15. Nxd6 Qxd6 16. b4 a6 17. a4 Re7 18. b5 c5 19. bxa6 c4 20. Bh7+ Kh8 21. axb7 Nf6 22. Rfb1 Nxh7 23. a5 g6 24. Rb6 Qb8 25. a6 Qa7 26. Nxd5 Rd7 27. Rb5 Kg7 28. Qxc4 Be6 29. Qc6 Rxd5 30. Rxd5 Bxd5 31. Qxd5 Rb8 32. Ra2 Nf6 33. Qc5 Rxb7 34. axb7 Qxb7 35. Rc2 Qb1+ 36. Rc1 Qb2 37. Rf1 Ne4 38. Qe5+ Nf6 39. Re1 h5 40. Rf1 Qb6 41. Rc1 Kh6 42. Rc5 Ng4 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Toktomushev, Teimur"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2268"]
[BlackElo "2152"]
[PlyCount "161"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8. Bh4 Nbd7 9. Nge2 0-0 10. 0-0 b6 11. f3 Qc7 12. Bg3 Bb7 13. e4 dxe4 14. fxe4 Bxg3 15. Nxg3 c5 16. e5 Nd5 17. Nxd5 Bxd5 18. Nf5 Be6 19. Qg4 Bxf5 20. Bxf5 Rad8 21. e6 Nf6 22. exf7+ Rxf7 23. Qg6 Kf8 24. Be6 Rxd4 25. Qxf7+ Qxf7 26. Bxf7 Kxf7 27. Rad1 Rxd1 28. Rxd1 Ke7 29. Kf2 Ne4+ 30. Kf3 Nd6 31. b3 Nb5 32. Kf4 Nd4 33. Ke5 g6 34. Rf1 Nf5 35. g4 Ne3 36. Rf4 h5 37. gxh5 gxh5 38. h3 b5 39. Rh4 c4 40. bxc4 bxc4 41. Re4 Nd1 42. Rxc4 Nf2 43. Ra4 a5 44. Rxa5 Nxh3 45. Ra7+ Kd8 46. a4 h4 47. Rh7 Ng5 48. Rh5 Nf3+ 49. Ke4 Nd2+ 50. Kd3 Nf3 51. Ke3 Ne1 52. Kd2 Nf3+ 53. Ke2 Nd4+ 54. Ke3 Nc2+ 55. Ke4 Nb4 56. Rxh4 Kc7 57. Rh5 Kb6 58. Kd4 Nc2+ 59. Kc3 Ne3 60. Kb4 Nc2+ 61. Kb3 Nd4+ 62. Kc4 Nc2 63. Rb5+ Ka6 64. Rb3 Ne1 65. Rb5 Nf3 66. Rd5 Nh4 67. Kd3 Ng6 68. Ke4 Ne7 69. Rc5 Kb6 70. Kd4 Ng8 71. a5+ Ka6 72. Kc4 Ne7 73. Kb4 Ng8 74. Rc6+ Kb7 75. Re6 Nh6 76. Rxh6 Ka7 77. a6 Ka8 78. Kb5 Ka7 79. Rh7+ Kb8 80. Kc6 Kc8 81. Rh8# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Turzo, Attila"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2278"]
[BlackElo "2152"]
[PlyCount "42"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 Nc6 4. dxc5 a5 5. Bf4 f6 6. e3 e5 7. Bg3 Bxc5 8. Bb5 Nge7 9. Nbd2 Be6 10. c4 0-0 11. cxd5 Bxd5 12. 0-0 Qb6 13. Qa4 Rfd8 14. Nc4 Qc7 15. Rfd1 Kh8 16. Rac1 Bxc4 17. Qxc4 Rxd1+ 18. Rxd1 b6 19. Qe6 Rd8 20. Rxd8+ Nxd8 21. h4 Nxe6 0-1

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "10"]
[White "Angulo Cubero, Oscar"]
[Black "Colbow, Collin"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "2339"]
[PlyCount "48"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nc4 Qd8 8. Qxd4 Nc6 9. Qe3 e6 10. Nd6+ Bxd6 11. Bxd6 Nd5 12. Qc5 b6 13. Qa3 Ne3 14. Qa4 b5 15. Qb3 Na5 16. Qxb5 Nc2+ 17. Kd2 Nxa1 18. e4 Qb6 19. b4 Qxd6+ 20. Kc1 Nc6 21. Be2 Rb8 22. Qa4 Qf4+ 23. Kb2 Qd2+ 24. Kxa1 Qc1# 0-1

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "3"]
[White "Angulo Cubero, Oscar"]
[Black "Klaver, Cornelis"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2157"]
[BlackElo "2050"]
[PlyCount "49"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. f3 e6 5. Qd3 Be7 6. 0-0-0 Nbd7 7. Nh3 h6 8. Bxf6 Nxf6 9. Nf2 b6 10. e4 Bb7 11. exf5 exf5 12. Qxf5 0-0 13. Re1 Bb4 14. Bd3 Bxc3 15. bxc3 Qd6 16. Ng4 Ne4 17. Qe5 Qa3+ 18. Kd1 Nxc3+ 19. Kd2 Qb4 20. Nxh6+ gxh6 21. Qg3+ Kh8 22. Qe5+ Kg8 23. Qe6+ Kg7 24. Qg6+ Kh8 25. Qh7# 1-0

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "4"]
[White "Angulo Cubero, Oscar"]
[Black "Lazavik, Denis"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2157"]
[BlackElo "2436"]
[PlyCount "32"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 c5 4. e3 Nc6 5. c3 Bf5 6. Ngf3 e6 7. Bb5 Qb6 8. Qa4 a6 9. c4 Rc8 10. Bxf6 axb5 11. cxb5 Nb4 12. dxc5 Bxc5 13. Bd4 Nc2+ 14. Kd1 Nxa1 15. Nh4 Bc2+ 16. Ke2 Bxa4 0-1

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "7"]
[White "Angulo Cubero, Oscar"]
[Black "Manukyan, Artyom"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2157"]
[BlackElo "2148"]
[PlyCount "58"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bh4 c6 4. c3 Nd7 5. Nd2 Ngf6 6. f3 g5 7. Bg3 Bg7 8. h4 Qb6 9. Qb3 Nf8 10. hxg5 hxg5 11. Rxh8 Bxh8 12. Nh3 g4 13. Nf2 gxf3 14. gxf3 Bg7 15. e4 Bh6 16. Bd3 Nh5 17. Be5 Ng6 18. Qxb6 axb6 19. Bc7 dxe4 20. Ndxe4 b5 21. a3 Nhf4 22. Bc2 Ng2+ 23. Kd1 Ne3+ 24. Kc1 Nd5+ 25. Kb1 Nxc7 26. Ng4 Bxg4 27. fxg4 Nd5 28. Ka2 0-0-0 29. Rf1 Ne3 0-1

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "6"]
[White "Hartikainen, Jarmo"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2142"]
[BlackElo "2157"]
[PlyCount "66"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Bd2 Bf5 7. Nf3 Nbd7 8. Qe2 e6 9. Bb3 Qc7 10. h3 Bb4 11. g4 Bg6 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 0-0-0 15. 0-0-0 h5 16. Rhf1 hxg4 17. hxg4 Bxc3 18. Bxc3 Nc5 19. Qe3 Rxd1+ 20. Rxd1 Qb6 21. Bd4 Nxb3+ 22. axb3 Qa5 23. f5 Qa1+ 24. Kd2 Rh2+ 25. Kc3 Qxd1 26. fxg6 Rxc2+ 27. Kb4 fxg6 28. Bc3 a5+ 29. Kxa5 Qd5+ 30. Kb4 Qb5+ 31. Ka3 Qa6+ 32. Kb4 b6 33. Bd4 Qa5# 0-1

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "9"]
[White "Liang, Jason"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2317"]
[BlackElo "2157"]
[PlyCount "51"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. b3 e6 2. Bb2 Nf6 3. Nf3 d5 4. c4 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. e3 Nd7 9. cxd5 exd5 10. Nc3 d4 11. exd4 Nxd4 12. Nxd4 cxd4 13. Nb5 d3 14. Rc1 a6 15. Nc7 Rb8 16. Qf3 Bf6 17. Ba3 Ne5 18. Qe4 Nc6 19. Bxf8 Qxc7 20. Bc5 Qd8 21. Bb6 Qd6 22. Bc7 Qd7 23. Bxb8 Nxb8 24. Rfe1 Nc6 25. Qe8+ Qxe8 26. Rxe8# 1-0

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "5"]
[White "Lizlov, Alexey"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2304"]
[BlackElo "2157"]
[PlyCount "68"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 c6 5. Be2 Nf6 6. 0-0 Bf5 7. b4 Qc7 8. a4 a6 9. Rb1 e6 10. b5 axb5 11. axb5 Be7 12. bxc6 Nxc6 13. Nb5 Qd7 14. d4 0-0 15. Nh4 Be4 16. f3 Bg6 17. Nxg6 hxg6 18. Kh1 Rfd8 19. c3 Ra2 20. Re1 Nd5 21. Qb3 Rda8 22. c4 Nc7 23. Nxc7 Qxc7 24. Rd1 Rxe2 25. Qxb7 Qxb7 26. Rxb7 Bf6 27. d5 exd5 28. cxd5 Rd8 29. Bf4 Rxd5 30. Rbb1 Rxd1+ 31. Rxd1 Be5 32. Bxe5 Nxe5 33. Kg1 Nc4 34. h4 Rxg2+ 0-1

[Event "Titled Tuesday intern op 24th Nov"]
[Site "Chess.com INT"]
[Date "2020.11.24"]
[Round "8"]
[White "Zaichenko, Daria"]
[Black "Angulo Cubero, Oscar"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2104"]
[BlackElo "2157"]
[PlyCount "91"]
[EventDate "2020.11.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Be2 Bg4 7. 0-0 e6 8. Ne5 Bxe2 9. Qxe2 Nbd7 10. Bd2 Qc7 11. f4 Bd6 12. Rae1 0-0 13. Ne4 Nxe4 14. Qxe4 Rae8 15. c4 Nf6 16. Qf3 c5 17. Bc3 cxd4 18. Bxd4 Bc5 19. Bxc5 Qxc5+ 20. Kh1 Rd8 21. Rd1 b6 22. a3 a5 23. h3 Qc7 24. g4 Rxd1 25. Rxd1 Rd8 26. g5 Rxd1+ 27. Qxd1 Ne4 28. Qd7 Qxd7 29. Nxd7 Nf2+ 30. Kg2 Nd3 31. Nxb6 Kf8 32. b3 Nxf4+ 33. Kg3 e5 34. Nd7+ Ke8 35. Nxe5 Ne2+ 36. Kf3 Nd4+ 37. Ke4 Nxb3 38. Nc6 Kd7 39. Ne5+ Ke6 40. Nd3 f5+ 41. gxf6 gxf6 42. Nf4+ Kd6 43. Nd5 Ke6 44. Nf4+ Kd6 45. Nd5 Ke6 46. Nf4+ 1/2-1/2

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "10"]
[White "Angulo Cubero, Oscar"]
[Black "Leve, Nitai D"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2157"]
[BlackElo "2128"]
[PlyCount "82"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. c3 Ne4 4. Bf4 Bf5 5. Nd2 e6 6. f3 Nf6 7. Bg5 h6 8. Bh4 Be7 9. e3 Nbd7 10. g4 Bh7 11. Bg3 c5 12. h4 Qb6 13. Qb3 c4 14. Qxb6 axb6 15. a3 Ra5 16. g5 Nh5 17. Bf2 Bg6 18. gxh6 Rxh6 19. e4 Nf4 20. Bg3 Nh5 21. Bf2 b5 22. exd5 exd5 23. Bh3 b4 24. cxb4 Bxb4 25. Ne2 Bd3 26. Nc3 Nf4 27. Bf1 Bxc3 28. bxc3 Re6+ 29. Kd1 Rea6 30. Be3 Rxa3 31. Rc1 Bxf1 32. Bxf4 Bd3 33. Re1+ Kd8 34. Bd6 Ra1 35. Re7 Rxc1+ 36. Kxc1 Rxd6 37. Rxf7 Rg6 38. h5 Rg1+ 39. Kb2 Rg2 40. Kc1 Nb6 41. Rxg7 Rxg7 0-1

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "9"]
[White "Angulo Cubero, Oscar"]
[Black "Manukian, Artak"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "2196"]
[PlyCount "129"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Nc3 cxd4 4. Qxd4 Nc6 5. Qh4 h6 6. 0-0-0 Qa5 7. Bxf6 exf6 8. Qa4 Bb4 9. Qxa5 Bxa5 10. Ne4 0-0 11. Nd6 Bc7 12. Nxc8 Raxc8 13. Rxd7 Nb4 14. c3 Na6 15. e3 Nc5 16. Rd2 Ne4 17. Rc2 Bb6 18. Bd3 Nxf2 19. Rxf2 Bxe3+ 20. Rd2 Rfd8 21. Kc2 Bxd2 22. Kxd2 Rc6 23. Ne2 f5 24. Kc2 g6 25. h4 h5 26. Rd1 Kg7 27. b3 Re6 28. Nd4 Re3 29. Rd2 Rg3 30. Bf1 Kf6 31. Re2 Rg4 32. Nf3 Re4 33. Rf2 Kg7 34. Bc4 a6 35. a4 Rd7 36. a5 Rde7 37. Bd5 Rf4 38. Kd3 Rd7 39. c4 Kf6 40. Re2 Re7 41. Rd2 Rg4 42. Kc3 Re3+ 43. Rd3 Rxd3+ 44. Kxd3 f4 45. Bxb7 Ke7 46. Bxa6 f6 47. Bb7 g5 48. hxg5 Rxg2 49. gxf6+ Kxf6 50. a6 Ra2 51. Ke4 Ra3 52. Kxf4 Ke7 53. Ne5 Kd6 54. b4 Ra4 55. c5+ Ke6 56. Nd3 h4 57. c6 h3 58. Nc5+ Kd6 59. Nxa4 h2 60. c7 Kxc7 61. Bh1 Kb8 62. b5 Ka7 63. Kg3 Kb8 64. Kxh2 Ka7 65. Kg3 1-0

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "6"]
[White "Angulo Cubero, Oscar"]
[Black "Pon, Matt"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "2185"]
[PlyCount "116"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nc4 Qd8 8. Qxd4 Nc6 9. Qe3 d5 10. Nd6+ Kd7 11. Nxf7 Qe8 12. Nxh8 e5 13. Bg5 Bd6 14. 0-0-0 d4 15. cxd4 Nxd4 16. Qd2 Ke7 17. e3 Qc6+ 18. Qc3 Qxc3+ 19. bxc3 Nc6 20. Bxf6+ gxf6 21. Rxd6 Kxd6 22. Nf7+ Ke7 23. Nh6 Be6 24. Kb2 Rd8 25. Ne2 Rd2+ 26. Kb1 Rxa2 27. Nf5+ Kd7 28. Nc1 Rd2 29. e4 a6 30. Be2 Bxf5 31. exf5 Ne7 32. Rd1 Rxd1 33. Bxd1 Nxf5 34. g4 Nh4 35. Nd3 h6 36. Nc5+ Kc6 37. Ne4 f5 38. gxf5 Nxf5 39. Be2 b5 40. Kc2 a5 41. Kb3 Nh4 42. Nf6 Ng2 43. Ng4 Nf4 44. Bd1 a4+ 45. Ka3 h5 46. Nxe5+ Kd5 47. Nd7 Kc4 48. Nf6 Kxc3 49. Ne4+ Kd4 50. Ng3 Kc3 51. Ne2+ Nxe2 52. Bxe2 b4+ 53. Kxa4 b3 54. Ka3 b2 55. Ka2 Kc2 56. Bd1+ Kc1 57. Bc2 Kxc2 58. f4 b1Q+ 0-1

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "1"]
[White "Angulo Cubero, Oscar"]
[Black "Wadsworth, Matthew J"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "2416"]
[PlyCount "152"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. c3 Qb6 4. Qb3 d6 5. Qxb6 axb6 6. e3 Be6 7. a3 Nc6 8. Bxf6 gxf6 9. Nd2 Kd7 10. g3 Kc7 11. Bg2 Bg7 12. d5 Bd7 13. dxc6 bxc6 14. Ne2 h5 15. h4 f5 16. 0-0 e5 17. b4 e4 18. Rfd1 Ra4 19. Nb1 Rha8 20. bxc5 bxc5 21. Nf4 Be6 22. Nxh5 Be5 23. Nf4 Bb3 24. Rc1 c4 25. Ne2 c5 26. Bh3 d5 27. Bxf5 R4a6 28. Nf4 Kc6 29. Bh3 Rb6 30. Bg2 Ba4 31. Nd2 f5 32. Ne2 Rb2 33. Nf3 exf3 34. Bxf3 Rab8 35. Kf1 Bc2 36. Kg2 R8b3 37. h5 Bd3 38. Nf4 Rxc3 39. Bxd5+ Kb5 40. a4+ Ka5 41. Ne6 Rcc2 42. Rxc2 Rxc2 43. Rd1 Kb4 44. a5 c3 45. a6 Bxa6 46. h6 Rd2 47. Rb1+ Rb2 48. Rd1 c2 49. Rc1 Bd3 50. Nf4 Kc3 51. h7 Rb1 52. Rxc2+ Bxc2 53. Ng6 Bg7 54. h8Q Bxh8 55. Nxh8 Be4+ 56. Bxe4 fxe4 57. g4 Kd3 58. Nf7 Rb7 59. Ne5+ Kc3 60. g5 Re7 61. Nc6 Rg7 62. f4 exf3+ 63. Kxf3 Rxg5 64. e4 Rg8 65. Ke3 Kb3 66. Kd3 c4+ 67. Kd2 c3+ 68. Kd1 Rg1+ 69. Ke2 c2 70. Nd4+ Kb2 71. Nxc2 Kxc2 72. Ke3 Kc3 73. e5 Kc4 74. Ke4 Re1+ 75. Kf5 Kd5 76. e6 Rxe6 0-1

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "2"]
[White "Angulo Cubero, Oscar"]
[Black "Womacka, Mathias"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2157"]
[BlackElo "2433"]
[PlyCount "113"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nc4 Qd8 8. Qxd4 Nc6 9. Qe3 e6 10. Nd6+ Bxd6 11. Bxd6 Ne7 12. h4 Nf5 13. Qd2 Nd5 14. Bc5 Qc7 15. Bf2 Ng3 16. Rh3 Nxf1 17. Kxf1 Nf6 18. e4 d5 19. exd5 exd5 20. Re1+ Be6 21. Rg3 Rg8 22. Nh3 0-0-0 23. Qf4 Nh5 24. Qxc7+ Kxc7 25. Rg5 g6 26. g4 Nf6 27. Nf4 Rde8 28. Rge5 Bd7 29. Rxe8 Rxe8 30. Rxe8 Bxe8 31. g5 Nh5 32. Nxd5+ Kd6 33. Ne3 a6 34. Nc4+ Ke6 35. Ke2 Bb5 36. Kd3 Kd5 37. b3 Nf4+ 38. Ke3 Ng2+ 39. Kd3 Bxc4+ 40. bxc4+ Ke5 41. Bg3+ Kf5 42. a4 Nf4+ 43. Ke3 Ne6 44. Bd6 f6 45. gxf6 Kxf6 46. Ke4 h5 47. a5 g5 48. hxg5+ Nxg5+ 49. Kf4 Ne6+ 50. Kg3 Kg5 51. Be7+ Kf5 52. Bd6 Kg5 53. Be7+ Kf5 54. Bd6 Nd8 55. Kh4 Nc6 56. Bc7 Ne5 57. f4 1-0

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "8"]
[White "Cervantes Landeiro, Thalia"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2311"]
[BlackElo "2157"]
[PlyCount "68"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Bf5 8. Qf3 Bg6 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. h4 Bd6 12. h5 Bh7 13. Be2 Nd7 14. g3 b5 15. a3 Nb6 16. Nf3 Rg8 17. 0-0-0 a5 18. Bd3 Bxd3 19. Rxd3 b4 20. Nb1 Kd7 21. Nh4 Rgc8 22. Nf5 Bf8 23. Nd2 bxa3 24. bxa3 Rab8 25. Kd1 Nc4 26. Ke2 Rb2 27. Rc1 Rcb8 28. e4 dxe4 29. Rxc4 exd3+ 30. Kxd3 Ra2 31. Ne4 Rxa3+ 32. Rc3 Rxc3+ 33. Kxc3 a4 34. Nxf6+ Ke6 0-1

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "4"]
[White "Gelman, Alexander"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2403"]
[BlackElo "2157"]
[PlyCount "115"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nb5 e5 6. dxe5 a6 7. Nc3 d4 8. exf6 dxc3 9. Qxd8+ Kxd8 10. bxc3 gxf6 11. 0-0-0+ Ke8 12. Bc4 Be6 13. Bd5 Rc8 14. Ne2 b5 15. e4 h5 16. Ng3 Bg4 17. f3 Be6 18. Rhe1 h4 19. Nf5 Ne5 20. Bxe5 fxe5 21. Bxe6 fxe6 22. Nd6+ Bxd6 23. Rxd6 Ke7 24. Rxa6 Rhg8 25. Re2 Ra8 26. Rxa8 Rxa8 27. Kb2 Rg8 28. Rd2 h3 29. g3 Rf8 30. Rf2 Kd6 31. f4 exf4 32. Rxf4 Rd8 33. Rh4 Ke7 34. Rxh3 Rd2 35. Rh5 Kd6 36. h4 Rg2 37. Rg5 Rh2 38. h5 Rh3 39. g4 Ke7 40. Rg6 Kf7 41. e5 Rh4 42. c4 b4 43. a3 Rh3 44. axb4 cxb4 45. c5 Rc3 46. g5 Rxc5 47. Rf6+ Ke7 48. h6 Rxe5 49. Rg6 Re4 50. Rg7+ Kd6 51. h7 Rh4 52. g6 e5 53. Rg8 e4 54. h8Q Rxh8 55. Rxh8 e3 56. Re8 b3 57. Rxe3 bxc2 58. Kxc2 1-0

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2209"]
[BlackElo "2157"]
[PlyCount "141"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Ne5 e6 7. Bd3 Nbd7 8. Nc4 Qc7 9. Qf3 Nd5 10. 0-0 N7f6 11. Ne4 Be7 12. Ne5 0-0 13. c4 Nb4 14. Bb1 Nxe4 15. Qxe4 f5 16. Qe2 Bf6 17. a3 Bxe5 18. dxe5 Na6 19. b4 Rd8 20. Bg5 Rd4 21. Bc2 b5 22. c5 Bb7 23. Rad1 Rd5 24. f4 h6 25. Bh4 Qd7 26. Bb3 Rd4 27. Bf2 Rxd1 28. Rxd1 Qe7 29. Rd6 Nc7 30. Qd3 Nd5 31. Bxd5 exd5 32. Qxf5 Rf8 33. Qg4 Bc8 34. e6 Qf6 35. h3 Re8 36. f5 g6 37. Qxg6+ Qxg6 38. fxg6 Bxe6 39. Bd4 a5 40. Rxc6 Bf5 41. Rc7 axb4 42. axb4 Re4 43. Bf6 Re8 44. Rg7+ Kf8 45. Rf7+ Kg8 46. Rb7 Bxg6 47. Rg7+ Kf8 48. Rxg6 Kf7 49. Rxh6 Re1+ 50. Kh2 Rd1 51. Bg5 d4 52. Rd6 d3 53. c6 Rc1 54. Rd7+ Ke6 55. Rxd3 Rxc6 56. Be3 Rc4 57. Bc5 Kf5 58. Rd6 Ke4 59. Rb6 Rc2 60. Rxb5 Kd5 61. Rb6 Kc4 62. Rg6 Re2 63. h4 Re6 64. Rxe6 Kb5 65. h5 Ka4 66. h6 Kb5 67. h7 Ka4 68. h8Q Kb5 69. Qc3 Ka4 70. Ra6+ Kb5 71. Qd3# 1-0

[Event "Titled Tuesday intern op 08th Sept"]
[Site "Chess.com INT"]
[Date "2020.09.08"]
[Round "3"]
[White "Oliveira, Silvio Eduardo"]
[Black "Angulo Cubero, Oscar"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2280"]
[BlackElo "2157"]
[PlyCount "110"]
[EventDate "2020.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 c6 4. d4 Nf6 5. Be2 Bg4 6. h3 Bh5 7. 0-0 e6 8. c4 Qd8 9. Nc3 Be7 10. Be3 0-0 11. g4 Bg6 12. Ne5 Nbd7 13. f4 Qc7 14. g5 Nxe5 15. gxf6 Nxc4 16. fxe7 Nxe3 17. exf8Q+ Rxf8 18. Qd2 Nxf1 19. Bxf1 Rd8 20. Rd1 h6 21. Qe3 Qb6 22. Rd2 a5 23. Be2 Bf5 24. Bg4 Bg6 25. h4 Qb4 26. h5 Bh7 27. a3 Qe7 28. Kg2 b5 29. Kg3 b4 30. Na4 bxa3 31. Qxa3 Qf6 32. Qe3 g5 33. fxg5 hxg5 34. Nc5 e5 35. Rf2 Qf4+ 36. Qxf4 exf4+ 37. Kh3 Rxd4 38. Re2 Rc4 39. Re8+ Kg7 40. Nd7 Rb4 41. h6+ Kxh6 42. Nf6 Kg7 43. Nxh7 Kxh7 44. Bf5+ Kg7 45. Kg4 f6 46. Re7+ Kf8 47. Rd7 Rxb2 48. Kh5 Rb5 49. Kg6 Rd5 50. Rc7 Rd6 51. Rc8+ Ke7 52. Rc7+ Kd8 53. Rc8+ Ke7 54. Rc7+ Kd8 55. Rc8+ Ke7 1/2-1/2

[Event "Titled Tuesday intern op 2nd Febr"]
[Site "Chess.com INT"]
[Date "2019.02.05"]
[Round "6"]
[White "Angulo Cubero, Oscar"]
[Black "Kotepalli, Sai Nirupama"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2151"]
[BlackElo "1914"]
[PlyCount "66"]
[EventDate "2019.02.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 0-0 6. 0-0-0 a6 7. f4 b5 8. e5 dxe5 9. dxe5 Nfd7 10. Nd5 Re8 11. Nf3 c6 12. Ne3 Qc7 13. Kb1 Nc5 14. h3 a5 15. Qc3 Ne4 16. Qd3 Nf2 17. Qe2 Nxh1 18. Bh4 Be6 19. g4 Na6 20. Bg2 Rad8 21. Rxh1 Nb4 22. a3 Nd5 23. Nd4 Nxf4 24. Nxe6 Nxe6 25. Rf1 Qxe5 26. c3 Nf4 27. Qf2 Nxg2 28. Qxf7+ Kh8 29. Nxg2 Qe4+ 30. Ka2 Qxg2 31. Bxe7 Qd5+ 32. c4 Qxf7 33. Rxf7 Rd7 0-1

[Event "Titled Tuesday intern op 2nd Febr"]
[Site "Chess.com INT"]
[Date "2019.02.05"]
[Round "3"]
[White "Angulo Cubero, Oscar"]
[Black "Matsenko, Sergei"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2151"]
[BlackElo "2515"]
[PlyCount "169"]
[EventDate "2019.02.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d5 6. Nd2 c5 7. Ngf3 cxd4 8. Nxd4 dxe4 9. Nxe4 Qd8 10. Nb5 Na6 11. Qf3 Nc7 12. Rd1 Nd5 13. Bc4 a6 14. Bxd5 exd5 15. Rxd5 axb5 16. Rxd8+ Kxd8 17. 0-0 Be6 18. Rd1+ Kc7 19. a3 Re8 20. Qg3+ Kb6 21. Qe3+ Kc6 22. a4 bxa4 23. Qd3 Be7 24. Nd2 Rd8 25. Qc2 b5 26. h3 Kb6 27. c4 bxc4 28. Qxa4 Rd4 29. Nf3 Rxd1+ 30. Qxd1 Rd8 31. Qa4 Bc5 32. Ne5 Rd6 33. Nxc4+ Bxc4 34. Qxc4 Rf6 35. Qb3+ Kc6 36. Qa4+ Kb6 37. Qb3+ Kc6 38. Qc4 Kb6 39. Kh1 Bxf2 40. Qb4+ Kc7 41. Qc4+ Kd7 42. Qd5+ Ke7 43. Qb7+ Ke6 44. Qc6+ Ke7 45. Qb7+ Ke6 46. Qc6+ Ke5 47. Qb5+ Kd4 48. Qb4+ Kd3 49. Qc3+ Ke2 50. Qc4+ Ke1 51. Qc1+ Ke2 52. Qc4+ Ke3 53. Qc5+ Ke2 54. Qc2+ Ke1 55. Qc1+ Ke2 56. Qc4+ Ke1 57. Qc1+ Ke2 58. Qc4+ Ke3 59. Qc5+ Kd2 60. Qc3+ Kd1 61. Qd3+ Kc1 62. Qc3+ Kb1 63. b4 Bb6 64. Qb3+ Kc1 65. Qc3+ Kd1 66. Kh2 Ke2 67. h4 h5 68. Qe5+ Kf2 69. Qxh5 Bc7+ 70. Kh3 Bb6 71. Qd5 g6 72. Qd2+ Kg1 73. Qc1+ Rf1 74. Qc6 Be3 75. Qe4 Bf4 76. Qd4+ Kh1 77. b5 Bh2 78. b6 Rb1 79. Kg4 Bg1 80. Qd6 Rxb6 81. Qd1 Rb4+ 82. Kf3 Rb5 83. Kg4 Rf5 84. Kg3 Rf6 85. h5 1-0

[Event "Titled Tuesday intern op 2nd Febr"]
[Site "Chess.com INT"]
[Date "2019.02.05"]
[Round "4"]
[White "Harvey, Marcus Ross"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2399"]
[BlackElo "2151"]
[PlyCount "90"]
[EventDate "2019.02.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 b6 2. b3 Bb7 3. Bb2 Nf6 4. e3 e6 5. Be2 Be7 6. 0-0 d5 7. c4 0-0 8. Nc3 c5 9. cxd5 Nxd5 10. d4 Nd7 11. Nxd5 Bxd5 12. Ne5 Nxe5 13. dxe5 Bc6 14. Qc2 Qc7 15. Rad1 Rfd8 16. f4 Rxd1 17. Rxd1 Rd8 18. Bf3 Bxf3 19. gxf3 Rxd1+ 20. Qxd1 Qd8 21. Qxd8+ Bxd8 22. Kf2 Kf8 23. Ke2 Ke7 24. Kd3 Kd7 25. b4 cxb4 26. Kc4 Be7 27. Kb5 Bc5 28. Bd4 Bxd4 29. exd4 a5 30. f5 h5 31. f4 h4 32. h3 exf5 33. d5 Kc7 34. Kc4 f6 35. d6+ Kc6 36. Kd4 b5 37. exf6 gxf6 38. d7 Kxd7 39. Kc5 a4 40. Kxb4 Kc6 41. Kc3 Kd5 42. Kb4 Ke4 43. Kxb5 Kxf4 44. Kxa4 Kg3 45. Kb3 f4 0-1

[Event "Titled Tuesday intern op 2nd Febr"]
[Site "Chess.com INT"]
[Date "2019.02.05"]
[Round "2"]
[White "Sanal, Vahap"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2497"]
[BlackElo "2151"]
[PlyCount "149"]
[EventDate "2019.02.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. Bc4 c6 7. Bd2 Qc7 8. h3 Bh5 9. g4 Bg6 10. Ne5 e6 11. h4 Nbd7 12. h5 Nxe5 13. dxe5 Qxe5+ 14. Qe2 Qxe2+ 15. Kxe2 Bxc2 16. Rhc1 Be4 17. g5 Bd5 18. Bd3 Nxh5 19. Nxd5 exd5 20. Kf3 Bd6 21. b4 Kd7 22. b5 c5 23. Bc3 f6 24. Rh1 g6 25. Bf5+ Kc7 26. gxf6 d4 27. Ba5+ b6 28. Bd2 Nxf6 29. Bd3 Raf8 30. Kg2 Nd5 31. a4 Nf4+ 32. Bxf4 Rxf4 33. a5 Kb7 34. axb6 axb6 35. Bc4 Rf5 36. Bd3 Rf4 37. f3 Bb8 38. Be4+ Kc8 39. Ra6 Bc7 40. Ra8+ Bb8 41. Ra6 Rf6 42. Bc6 h5 43. Rxb6 Rhf8 44. Ra1 d3 45. Ra8 Kc7 46. Rb7+ Kd6 47. Raxb8 Rxb8 48. Rxb8 c4 49. Kf2 Re6 50. Be4 g5 51. b6 g4 52. Rd8+ Ke7 53. b7 g3+ 54. Kxg3 h4+ 55. Kh3 Kxd8 56. b8Q+ Ke7 57. Qc7+ Kf6 58. Qxc4 Rd6 59. Qc3+ Ke7 60. Qd2 Kd7 61. Kxh4 Kc7 62. Kg3 Kd7 63. Kf2 Ke6 64. Ke3 Ke5 65. Qa5+ Ke6 66. Qf5+ Ke7 67. Qh7+ Ke6 68. Bf5+ Ke5 69. f4+ Kd5 70. Be4+ Kc5 71. Qc7+ Kb4 72. Qxd6+ Kc3 73. Qd4+ Kc2 74. Bxd3+ Kc1 75. Qa1# 1-0

[Event "Titled Tuesday intern op 2nd Febr"]
[Site "Chess.com INT"]
[Date "2019.02.05"]
[Round "5"]
[White "Ulanov, Alexandr"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2463"]
[BlackElo "2151"]
[PlyCount "92"]
[EventDate "2019.02.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. c4 e6 5. Nc3 Nc6 6. cxd5 Nxd5 7. Bb5 Nxc3 8. bxc3 Bd7 9. 0-0 cxd4 10. cxd4 Be7 11. e4 0-0 12. Bf4 a6 13. Be2 Rc8 14. Rc1 Ba3 15. Rc2 b5 16. Qd3 Be7 17. Rfc1 Nb4 18. Rxc8 Bxc8 19. Qb3 Bb7 20. Bc7 Qa8 21. Ba5 Nc6 22. Bc3 Rd8 23. h3 h6 24. Rd1 b4 25. Bb2 a5 26. Qa4 Ba6 27. Bxa6 Qxa6 28. Rc1 Na7 29. d5 exd5 30. exd5 Qb5 31. Qc2 Qxd5 32. Qc7 Rd7 33. Qb6 Rb7 34. Qa6 Qb5 35. Qxb5 Nxb5 36. Rc6 Rc7 37. Ra6 Rc2 38. Ra8+ Kh7 39. Rxa5 Nc3 40. Bxc3 bxc3 41. Ra6 Rb2 42. Rc6 c2 43. Kh2 Bd6+ 44. g3 c1Q 45. Rxc1 Rxf2+ 46. Kg1 Rxf3 0-1

[Event "Titled Tuesday intern op 6th Nov"]
[Site "Chess.com INT"]
[Date "2018.11.06"]
[Round "4"]
[White "Angulo Cubero, Oscar"]
[Black "Knight, Simon"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2151"]
[BlackElo "2090"]
[PlyCount "37"]
[EventDate "2018.11.06"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bxf6 gxf6 11. e5 Bb7 12. Qh5 Kf8 13. Qh6+ Ke8 14. Qg7 Rf8 15. exf6 Bd8 16. Bxb5+ Nd7 17. Rhe1 Bxf6 18. Bxd7+ Kxd7 19. Qxf6 1-0

[Event "Titled Tuesday intern op 6th Nov"]
[Site "Chess.com INT"]
[Date "2018.11.06"]
[Round "5"]
[White "Angulo Cubero, Oscar"]
[Black "Narayanan, Srinath"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2151"]
[BlackElo "2565"]
[PlyCount "71"]
[EventDate "2018.11.06"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 h6 5. Bh4 a6 6. Qd2 b5 7. a3 Bb7 8. f4 Nd7 9. 0-0-0 Rc8 10. Kb1 c5 11. d5 b4 12. axb4 cxb4 13. Nce2 a5 14. Nd4 Ngf6 15. Bxf6 Bxf6 16. h4 Nc5 17. Bb5+ Kf8 18. Qe3 Qb6 19. e5 Bg7 20. Bc6 Bxc6 21. Nxc6 Na4 22. Qb3 Qb5 23. Na7 Qb7 24. Nxc8 Nc5 25. exd6 Qxc8 26. dxe7+ Kxe7 27. d6+ Kf8 28. Qh3 f5 29. Qe3 Ne4 30. d7 Qd8 31. Nf3 Kf7 32. Qb3+ Ke7 33. Nd2 Nc5 34. Rhe1+ Kd6 35. Ne4+ Kc6 36. Qd5+ 1-0

[Event "Titled Tuesday intern op 6th Nov"]
[Site "Chess.com INT"]
[Date "2018.11.06"]
[Round "1"]
[White "Halvax, Georg"]
[Black "Angulo Cubero, Oscar"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2436"]
[BlackElo "2151"]
[PlyCount "138"]
[EventDate "2018.11.06"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. Nc3 Bb7 6. cxd5 Nxd5 7. Bd3 Be7 8. 0-0 0-0 9. e4 Nxc3 10. bxc3 c5 11. Be3 cxd4 12. cxd4 Nc6 13. Rc1 Rc8 14. Bb1 h6 15. Qd3 Nb4 16. Qb3 Qd7 17. a3 Nc6 18. d5 Na5 19. Qd3 exd5 20. exd5 f5 21. Rxc8 Rxc8 22. Rd1 Nc4 23. Qxf5 Qxf5 24. Bxf5 Rd8 25. a4 Kf8 26. Be6 Nxe3 27. fxe3 Bc5 28. Kf2 Ke7 29. Nd4 Bxd4 30. Rxd4 Rf8+ 31. Kg3 Bc8 32. Bxc8 Rxc8 33. e4 Kd6 34. a5 b5 35. a6 Ke5 36. Rb4 Rb8 37. Kg4 Rb6 38. h4 g6 39. Kf3 Rf6+ 40. Ke3 Rxa6 41. Rxb5 Ra3+ 42. Kf2 Kxe4 43. Rc5 Ra2+ 44. Kg3 Ra6 45. Rc6 Ra3+ 46. Kh2 Kf5 47. d6 Rd3 48. Ra6 h5 49. Kg1 Kg4 50. Kf2 Kxh4 51. Ke2 Rd5 52. Ke3 Kg5 53. Ke4 Rd2 54. Ra5+ Kf6 55. Rd5 Re2+ 56. Kd4 Ke6 57. Rg5 Kxd6 58. Rxg6+ Kc7 59. Kc5 Rc2+ 60. Kb5 h4 61. Rg4 Kb7 62. Rg7+ Kc8 63. Ka6 Ra2+ 64. Kb5 a5 65. Kc6 Rc2+ 66. Kb5 Ra2 67. Rg4 a4 68. Rxh4 Rxg2 69. Rxa4 Rg5+ 1/2-1/2

[Event "Titled Tuesday intern op 6th Nov"]
[Site "Chess.com INT"]
[Date "2018.11.06"]
[Round "3"]
[White "Kotepalli, Sai Nirupama"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1949"]
[BlackElo "2151"]
[PlyCount "68"]
[EventDate "2018.11.06"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 Qb6 5. Qb3 c4 6. Qc2 e5 7. Bxe5 Bf5 8. Qc1 Nxe5 9. dxe5 f6 10. Nf3 fxe5 11. Nxe5 Nf6 12. Nd2 Bc5 13. Be2 0-0 14. Nef3 Ng4 15. Nd4 Rae8 16. Nxf5 Nxf2 17. Kxf2 Bxe3+ 18. Kf1 Rxf5+ 19. Bf3 Qh6 20. Qc2 Qh4 21. Nb1 Ref8 22. Qe2 Re5 23. Na3 Bc5 24. Qd2 Re3 25. Qxd5+ Kh8 26. Qxc5 Rfxf3+ 27. gxf3 Rxf3+ 28. Ke2 Qe4+ 29. Kd2 Rd3+ 30. Kc1 Qxh1+ 31. Kc2 Qg2+ 32. Kc1 Qf1+ 33. Kc2 Qe2+ 34. Kb1 Qd1# 0-1

[Event "Alajuela op 5th"]
[Site "Alajuela"]
[Date "2014.01.24"]
[Round "6"]
[White "Angulo Cubero, Oscar"]
[Black "Kaufman, Raymond"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2077"]
[BlackElo "2300"]
[PlyCount "41"]
[EventDate "2014.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Nc3 cxd4 4. Qxd4 Nc6 5. Qd2 e6 6. e4 Bb4 7. Bd3 h6 8. Bxf6 Qxf6 9. Nge2 0-0 10. 0-0 Ne5 11. a3 Bc5 12. Na4 Be7 13. c4 Qg6 14. f4 Nxd3 15. Qxd3 f5 16. Ng3 fxe4 17. Qxe4 Qxe4 18. Nxe4 b6 19. Rad1 Rd8 20. Nd6 Ba6 21. Nc3 1/2-1/2

[Event "Alajuela op 5th"]
[Site "Alajuela"]
[Date "2014.01.22"]
[Round "2"]
[White "Stefansson, Hannes"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "2560"]
[BlackElo "2077"]
[PlyCount "71"]
[EventDate "2014.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. cxd5 cxd5 7. e3 Bb4 8. Bd3 0-0 9. 0-0 a6 10. Rc1 Be7 11. Qc2 b5 12. Ne5 h6 13. Nc6 Qe8 14. Bf4 Nh5 15. Be5 Nhf6 16. Bg3 Nb6 17. Ne2 Nh5 18. Be5 Nc4 19. Nxe7+ Qxe7 20. b3 Nb6 21. Bc7 Nc4 22. Be5 Nb6 23. Qd2 Ra7 24. Rc6 Qb7 25. Rc7 Qa8 26. Qa5 Nd7 27. Rxa7 Qxa7 28. Bd6 Re8 29. Bxb5 Nhf6 30. Rc1 Ne4 31. Bf4 Nef6 32. Rc7 Qb8 33. Bxd7 Bxd7 34. Rxd7 e5 35. Bxe5 Rxe5 36. Rd8+ 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.24"]
[Round "8"]
[White "Angulo Cubero, Oscar"]
[Black "Solano Cruz, Agustin"]
[Result "1-0"]
[ECO "B75"]
[BlackElo "2015"]
[PlyCount "51"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. f3 Bd7 9. Qd2 Rc8 10. Bb3 Qa5 11. 0-0 0-0 12. f4 Nxd4 13. Qxd4 b6 14. Bd2 Qh5 15. Qf2 Ng4 16. Qg3 Bd4+ 17. Kh1 Rc5 18. Nd5 Bxb2 19. Nxe7+ Kh8 20. Rae1 Bf6 21. Nd5 Bh4 22. Bc3+ f6 23. Nxf6 Nxf6 24. Qd3 Bxe1 25. Qxd6 Kg7 26. Qe7+ 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.23"]
[Round "7"]
[White "Amaya Madrigal, Josue"]
[Black "Angulo Cubero, Oscar"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "103"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. exd5 exd5 4. cxd5 Qxd5 5. Nf3 Bg4 6. Qa4+ Bd7 7. Qc4 Nf6 8. Nc3 Qxc4 9. Bxc4 Bd6 10. 0-0 0-0 11. d3 Nc6 12. Bg5 Ng4 13. Ne4 Nge5 14. Nxe5 Bxe5 15. Rab1 Nd4 16. Rfe1 Rfe8 17. f4 Bd6 18. Nxd6 cxd6 19. Bh4 Ne2+ 20. Kf1 Nxf4 21. Bg3 g5 22. Bxf4 gxf4 23. Re4 Rxe4 24. dxe4 Bc6 25. Rd1 Rd8 26. Bd5 Kg7 27. Kf2 Kf6 28. Kf3 Ke5 29. Rc1 Rc8 30. b4 f5 31. Re1 Bxd5 32. exd5+ Kxd5 33. Kxf4 Rc2 34. Re7 Kc6 35. Rxh7 Rxg2 36. Kxf5 Rxa2 37. h4 Rb2 38. h5 Rxb4 39. h6 Rh4 40. Rh8 a5 41. Kg5 Rh1 42. Ra8 Kb5 43. Kg6 a4 44. h7 Rxh7 45. Kxh7 Kb4 46. Kg6 b5 47. Kf5 Kb3 48. Ke6 b4 49. Kxd6 a3 50. Kc5 a2 51. Rxa2 Kxa2 52. Kxb4 1/2-1/2

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.22"]
[Round "6"]
[White "Angulo Cubero, Oscar"]
[Black "Ugalde Garcia, Ronald"]
[Result "0-1"]
[ECO "C59"]
[BlackElo "2142"]
[PlyCount "106"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 Qc7 13. Nd2 0-0 14. Nf3 c5 15. b3 Ne4 16. 0-0 Nc3 17. Qd2 Nxe2+ 18. Qxe2 Bd7 19. h3 Rfe8 20. Be3 Rad8 21. Nd2 Re6 22. Rfe1 Rg6 23. f3 Re8 24. Qf1 Rge6 25. Bf2 c4 26. Nxc4 Nxc4 27. bxc4 Qxc4 28. Bxa7 Qxc2 29. Rxe6 Rxe6 30. Qd1 Qc3 31. Nf2 Rg6 32. Bd4 Qa5 33. Ne4 Bb8 34. Nc5 Qc7 35. Nxd7 Qh2+ 36. Kf2 Rxg2+ 37. Ke3 Rd2 38. Qxd2 Bf4+ 39. Ke4 Qxd2 40. Nc5 f5+ 41. Kd5 Be3 42. Nb3 Qe2 43. a4 Qxf3+ 44. Kc4 Bxd4 45. Nxd4 Qb7 46. a5 Qa6+ 47. Kb4 f4 48. Rc1 Qd6+ 49. Kb5 Qxd4 50. Rc8+ Kh7 51. a6 f3 52. Rc4 Qxc4+ 53. Kxc4 f2 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.21"]
[Round "5"]
[White "Montoya, Cristian"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "A13"]
[PlyCount "34"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 b6 4. g3 Bb7 5. Bg2 Qf6 6. d4 c5 7. Bb2 Nc6 8. cxd5 exd5 9. Nc3 0-0-0 10. e3 cxd4 11. Nxd4 Nxd4 12. Qxd4 Qxd4 13. exd4 Re8+ 14. Kd2 Nf6 15. Rac1 Kb8 16. f3 h5 17. h3 Bd6 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.20"]
[Round "4"]
[White "Angulo Cubero, Oscar"]
[Black "Alfaro Rojas, Alfonso Jose"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2116"]
[PlyCount "88"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[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. c4 b4 12. Qa4 Bd7 13. Nxb4 Nd4 14. Qd1 Rb8 15. Nd3 Bc6 16. f3 Qa5+ 17. Kf2 Rxb2+ 18. Nxb2 Bh4+ 19. g3 Qxa3 20. Nd3 f5 21. Qb1 fxe4 22. Qb2 Qxb2+ 23. Nxb2 Bg5 24. Bg2 exf3 25. Bh3 e4 26. Rae1 Nc2 27. Nd1 Bd2 28. Re3 Nxe3 29. Nxe3 Bxe3+ 30. Kxe3 Kd8 31. Rd1 Kc7 32. Bf5 g6 33. Bh3 Rb8 34. Rd2 Rb4 35. Be6 Rb1 36. Bg8 h6 37. Bf7 g5 38. Bg6 Kb6 39. Rxd6 Re1+ 40. Kf2 Re2+ 41. Kf1 Kc5 42. Re6 e3 43. Bh5 Rxh2 44. Bxf3 Rf2+ 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.19"]
[Round "3"]
[White "Needham, Bryan"]
[Black "Angulo Cubero, Oscar"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2047"]
[PlyCount "74"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. Bd3 Bd7 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Be3 Qxb2 12. Nd2 Qxe5 13. Nf3 Qh5 14. Bf4 Bc5 15. Qb3 Nf6 16. Rac1 b6 17. Rxc5 bxc5 18. Bd6 c4 19. Qb7 Rd8 20. Bc2 d4 21. Ne5 Qe2 22. Ba4 Qe4 23. Bc6 Qc2 24. Rb1 d3 25. Nxd7 Qxb1+ 26. Qxb1 Nxd7 27. Kf1 f6 28. Ke1 c3 29. Qxd3 Kf7 30. Bc7 Ne5 31. Qxc3 Nxc6 32. Qxc6 Rd3 33. a4 Re8 34. Bxa5 Re7 35. Bb4 Red7 36. a5 R3d5 37. a6 Re5+ 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.18"]
[Round "2"]
[White "Angulo Cubero, Oscar"]
[Black "Sequeira, Edwin"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "37"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 d6 4. c3 Nc6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bg4 8. 0-0 Nf6 9. d5 Bxc3 10. dxc6 b5 11. Bxf7+ Kxf7 12. bxc3 Bxf3 13. gxf3 Re8 14. Qb3+ Kf8 15. Qxb5 Re5 16. Qd3 Qc8 17. Bf4 Rh5 18. Bg3 Rc5 19. Bxd6+ 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.17"]
[Round "1"]
[White "Redondo Vargas, Diego"]
[Black "Angulo Cubero, Oscar"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "78"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 b6 5. Bg2 Bb7 6. e5 Nfd7 7. Ngf3 c5 8. 0-0 Nc6 9. Re1 Qc7 10. Qe2 Nb4 11. Nf1 c4 12. d4 c3 13. b3 a5 14. a3 Ba6 15. Qd1 Nc6 16. h4 b5 17. Ng5 Be7 18. Nh2 h6 19. Nh3 b4 20. a4 Qb6 21. Be3 0-0-0 22. f4 Rdg8 23. Nf3 Bd8 24. Nf2 Qa7 25. Nh3 Bb6 26. Kh1 f6 27. exf6 gxf6 28. Bf2 e5 29. fxe5 fxe5 30. Nxe5 Ncxe5 31. dxe5 Bxf2 32. Nxf2 Qxf2 33. Qxd5 Rxg3 34. e6 Rxg2 35. exd7+ Kc7 36. d8Q+ Rxd8 37. Re7+ Kb6 38. Qxd8+ Kc5 39. Rc7+ Kb6 1-0

