WORLDBASE
100 games / 100 parties
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2025.03.11
Titled Tue 11th Mar Late
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| 151225 | De Souza, Arthur Olinto (2105) | Przybylski, W (2335) | 0-1 | |
| 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. f4 Nh5 12. O-O-O Ng3 13. Rg1 f6 0-1 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 151135 | De Souza, Arthur Olinto (2105) | Ratkovic, Petar (2302) | 1-0 | |
| 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qh5 O-O 8. Ne2 Nd7 9. Be3 f5 10. O-O-O b5 11. Bd3 g6 12. Qh6 Re8 13. h4 Bf8 14. Qf4 h5 15. Rh3 Nf6 16. Rg3 Ng4 17. Qf3 Bb7 18. Nf4 Bg7 19. Bxb5 cxb5 20. Qxb7 Qa5 21. Qd5 Red8 22. Qb3 Rac8 23. Nxg6 Qc7 24. Bf4 Qd7 25. Ne5 Qe7 26. f3 Bxe5 27. Bxe5 Kf8 28. fxg4 f6 29. gxf5 Qh7 30. Bxf6 Rd7 31. Qb4+ Ke8 32. Qb3 Kf8 33. Qe6 1-0 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 152272 | De Souza, Arthur Olinto (2105) | Kubatko, I (2257) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qa4 exd5 7. Bf4 Bb4 8. e3 Nf6 9. Bb5 O-O 10. Bxc6 Bxc3+ 11. bxc3 bxc6 12. Nf3 Bd7 13. O-O Ne4 14. c4 c5 15. Qc2 Bc6 16. cxd5 Qxd5 17. Rfd1 Qh5 18. Ne5 Bb7 19. f3 Nf6 20. Qxc5 a5 21. Rab1 Ba6 22. Rd6 Rfc8 23. Rxa6 Qf5 24. Nd7 Qxb1+ 25. Kf2 Nxd7 0-1 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 152128 | Yevchenko, A (2276) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 c6 8. Nf3 cxd5 9. cxd5 a6 10. Be2 Nbd7 11. O-O Nh5 12. Nd2 Nf4 13. Nc4 Qg5 14. Bxf4 exf4 15. Nxd6 Ne5 16. Nxc8 Raxc8 17. Rc1 b5 18. Bg4 Rc4 19. Re1 h5 20. Be2 Rd4 21. Qb3 f3 22. Bf1 fxg2 23. Bxg2 Nf3+ 24. Kf1 Nd2+ 0-1 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 152009 | De Souza, Arthur Olinto (2105) | Gibala, Adam (2196) | 0-1 | |
| 1. e4 d6 2. Ne2 e5 3. Nbc3 Nf6 4. d4 Nc6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bg5 Bd7 8. O-O-O Kc8 9. Bxf6 gxf6 10. Nd5 Bh6+ 11. Kb1 f5 12. Ng3 f4 13. Nf5 Bg5 14. h4 Bd8 15. Bb5 a6 16. Ba4 b5 17. Bb3 Bxf5 18. exf5 Nd4 19. f6 c6 20. Ne7+ Bxe7 21. fxe7 Nxb3 22. cxb3 Re8 23. Rd6 Kc7 24. Rh6 Rxe7 25. Rxh7 e4 26. h5 e3 27. fxe3 fxe3 28. h6 Rd8 29. Rg7 e2 30. h7 Rd1+ 31. Kc2 Rxh1 0-1 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 151802 | De Souza, Arthur Olinto (2105) | Medina, M ECU (2368) | 1-0 | |
| 1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d6 5. e3 O-O 6. Be2 Nbd7 7. O-O c6 8. Nbd2 Qc7 9. Rc1 c5 10. c4 b6 11. d5 Ne5 12. Nxe5 dxe5 13. Nf3 Ne8 14. Qc2 Bf5 15. e4 Bg4 16. h3 Bxf3 17. Bxf3 Nd6 18. a3 a5 19. g4 f5 20. exf5 gxf5 21. gxf5 Rxf5 22. Be4 Rh5 23. Kh2 Qd7 24. Bg2 Bh6 25. f4 exf4 26. Qc3 Nf7 27. Rce1 Rg5 28. Re6 Bg7 29. Qc2 Rf8 30. Bxg7 Rxg7 31. Qe2 Ng5 32. Rxb6 f3 33. Qe5 Qf5 34. Qxf5 Rxf5 35. Rb8+ Kf7 36. Bh1 Kg6 37. h4 Kf6 38. Bxf3 1-0 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 151865 | Ryabukhin, Roman (2180) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. Bf4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 O-O 7. Bd3 a6 8. a4 Nbd7 9. O-O Nh5 10. Bg5 h6 11. Bd2 Ne5 12. Nxe5 Bxe5 13. Bxh6 Re8 14. Be3 e6 15. dxe6 Qh4 16. f4 Bd4 17. exf7+ Kxf7 18. Bxd4 cxd4 19. Ne2 Rh8 20. Qe1 Qf6 21. e5 Qe7 22. Nxd4 dxe5 23. fxe5+ Kg7 24. Bc4 Qc5 25. Rf7+ Kh6 26. Qe3+ g5 27. Nf5+ 1-0 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 151534 | Yurasova, Daria (2064) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 g6 5. Nd2 Bg7 6. Ngf3 O-O 7. Bd3 Nxd2 8. Qxd2 c5 9. c3 cxd4 10. cxd4 Nc6 11. O-O Bg4 12. Be2 Qb6 13. a3 Rac8 14. Rac1 Na5 15. Rxc8 Rxc8 16. Rc1 Rc6 17. Rxc6 Nxc6 18. Qc3 h6 19. h3 Bf5 20. b4 e6 21. Bd6 Bf8 22. Bxf8 Kxf8 23. Nd2 g5 24. Nb3 Kg7 25. Nc5 a5 26. b5 Ne7 27. Na4 Qd8 28. b6 Nc6 29. Bb5 Ne7 30. Qxa5 Qc8 31. Qc3 Qxc3 32. Nxc3 Nc8 33. Na4 Bc2 34. Bd7 Nd6 35. Nc5 Nc4 36. Nxb7 Nxb6 37. Bb5 Nc4 38. a4 Bd3 39. Nc5 Be2 40. a5 Nxa5 41. Bxe2 Nc6 42. Nd3 Ne7 43. Ne5 Nf5 44. Bd3 Nd6 45. Kf1 Nc8 46. Ke2 Ne7 47. Bb5 Nf5 48. Kd3 h5 49. g3 h4 50. g4 Nd6 51. Ba6 Ne4 52. Ke2 Nc3+ 53. Ke1 Ne4 54. Bd3 Nf6 55. Kd2 Ne8 56. Kc3 Nd6 57. Kb4 Kf6 58. Kc5 Ne8 59. Kc6 Ke7 60. Nf3 f6 61. Nd2 Nd6 62. f4 Nc8 63. Nf3 gxf4 64. exf4 Nd6 65. Nxh4 Ne4 66. Bxe4 dxe4 67. Ng2 f5 68. Ne3 Kf6 69. Kd6 1-0 | ||||
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2025.03.11
Titled Tue 11th Mar Late
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| 151675 | Bogaudinov, R (1912) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. a4 d5 2. h4 e5 3. h5 h6 4. a5 Nf6 5. e3 c5 6. a6 Nxa6 7. Bb5+ Bd7 8. Bxa6 bxa6 9. d3 Bg4 10. Qd2 Bxh5 11. Rxa6 Bg6 12. Nc3 Be7 13. Nf3 e4 14. Nh4 Bh7 15. g3 exd3 16. cxd3 O-O 17. O-O Qc8 18. Ra4 Qh3 19. Nf3 Ng4 20. Ne2 g5 21. e4 dxe4 22. dxe4 Rfd8 23. Qc3 Bf6 24. Qxc5 Rac8 25. Qxa7 Rc2 26. Re1 Ne5 27. Nxe5 Bxe5 28. Qe7 Rdc8 29. Qxe5 Rxe2 30. Qa5 Rec2 31. Be3 Qg4 32. e5 Qf3 33. Qa6 Be4 34. Rxe4 Qxe4 35. Qxh6 Qf5 36. b4 R2c6 37. Qxg5+ Qxg5 38. Bxg5 Rb8 39. Be7 Re6 40. Bd6 Rb5 41. f4 Rg6 42. Kf2 Kg7 43. Kf3 Rh6 44. Rc1 Rh2 45. Rc8 Rd5 46. Ke4 Rdd2 47. b5 Rhg2 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 157718 | De Souza, Arthur Olinto (2105) | Frischmann, Rick (2345) | 0-1 | |
| 1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Be6 5. Nf3 f6 6. Bb5+ c6 7. Ba4 Na6 8. Bb3 Bxb3 9. axb3 d3 10. O-O Nc5 11. b4 Ne6 12. c3 Qd7 13. Nf5 g6 14. Ne3 h5 15. Nh4 Ne7 16. g3 Bh6 17. b3 O-O 18. b5 c5 19. Ba3 b6 20. Nd5 Kh7 21. c4 Ng5 22. f4 exf4 23. Bb2 Nxd5 24. exd5 fxg3 25. hxg3 Qh3 26. Qe1 Rae8 27. Rxa7+ Bg7 28. Bxf6 Rxf6 29. Rxg7+ Kxg7 30. Qxe8 Rxf1# 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 159476 | Kamara, Ansumana (1883) | De Souza, Arthur Olinto (2105) | 1/2-1/2 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. f4 b6 6. Nf3 Ba6 7. a3 Bf8 8. Bd3 Bxd3 9. Qxd3 g6 10. O-O c5 11. Be3 cxd4 12. Nxd4 Nc6 13. Nce2 Nh6 14. h3 Nxd4 15. Nxd4 Nf5 16. Nxf5 gxf5 17. Rac1 Rg8 18. c4 Rd8 19. cxd5 Qxd5 20. Qxd5 Rxd5 21. Rc8+ Rd8 22. Rfc1 Rg3 23. Kf2 Rxe3 24. Kxe3 Bc5+ 25. R1xc5 bxc5 26. Rxc5 Kd7 27. Ra5 Ra8 28. Kd4 Kc6 29. b4 Kb6 30. Rc5 Rg8 31. Rc2 Rg3 32. a4 Ra3 33. a5+ Kb5 34. Rc7 Kxb4 35. Rxa7 Rg3 36. a6 Kb5 37. Rxf7 Kxa6 38. Rxh7 Rxg2 39. Kc5 Rf2 40. Kd6 Rxf4 41. Kxe6 Rf1 42. Kf6 f4 43. e6 f3 44. Rf7 f2 45. Ke7 Kb6 46. Kf8 Re1 47. Rxf2 Rxe6 48. Kf7 Rh6 49. Rh2 Kc6 50. Kg7 Rh4 51. Kg6 Kd6 52. Kg5 Rh8 53. h4 Ke6 54. Kg6 Rg8+ 55. Kh7 Rg4 56. h5 Kf6 57. h6 Kg5 58. Ra2 Rh4 59. Ra5+ Kf6 60. Ra6+ Kf7 61. Ra7+ Kf8 62. Ra8+ Kf7 63. Ra7+ Kf6 64. Rg7 Rh5 65. Rg6+ Kf7 66. Rg1 Rf5 67. Kh8 Ra5 68. h7 Ra8+ 69. Rg8 Ra1 70. Rg7+ Kf6 71. Rg8 Kf7 72. Rb8 Rg1 73. Rb7+ Kf8 74. Rb8+ Kf7 75. Rg8 Rb1 76. Rg2 Rb8+ 77. Rg8 Rb1 78. Rg7+ Kf8 79. Rg8+ Kf7 1/2-1/2 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 159250 | Tang, Terrence (2068) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c6 5. Bd3 Bd6 6. O-O Ne7 7. Re1 O-O 8. Nbd2 Re8 9. Nf1 Nf5 10. Ne3 Nh4 11. c3 Nxf3+ 12. Qxf3 Qh4 13. g3 Qh3 14. Bd2 g6 15. Ng2 Rxe1+ 16. Rxe1 Be6 17. Nf4 Bxf4 18. Qxf4 Nd7 19. f3 Rc8 20. b4 a5 21. bxa5 c5 22. Bf1 Qf5 23. Qxf5 Bxf5 24. g4 Be6 25. Rb1 cxd4 26. cxd4 Rc2 27. Be1 Rxa2 28. Rxb7 Ra1 29. Kf2 1-0 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 159110 | De Souza, Arthur Olinto (2105) | Aranda, Juan Manuel (2134) | 0-1 | |
| 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nge2 Bg7 5. h3 O-O 6. Be3 e5 7. Qd2 Nc6 8. g4 h5 9. g5 Nd7 10. Bg2 exd4 11. Nxd4 Nce5 12. Qe2 Nc6 13. Nxc6 bxc6 14. O-O Rb8 15. Qc4 Ne5 16. Qa4 Rxb2 17. Bd4 c5 18. Nd1 Rb4 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 159023 | De Souza, Arthur Olinto (2105) | Aliyev, E (2080) | 0-1 | |
| 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. a4 Nf6 6. h3 Qa5 7. Qd2 e5 8. Nge2 Be6 9. g4 Bc4 10. Bg2 Bxe2 11. Qxe2 O-O 12. O-O Nbd7 13. dxe5 dxe5 14. Rad1 Qb4 15. g5 Qxb2 16. gxf6 Nxf6 17. Qd2 Rfd8 18. Qxd8+ Rxd8 19. Rxd8+ Bf8 20. Rfd1 Kg7 21. Ne2 Qxc2 22. R1d2 Qb1+ 23. Kh2 Nxe4 24. Bxe4 Qxe4 25. Bxa7 Be7 26. R8d7 Bg5 27. Be3 Bxe3 28. fxe3 Qxe3 29. R7d3 Qe4 30. Ng3 Qxa4 31. Rd7 Qf4 32. Rg2 h5 33. Kg1 Kh6 34. Rxb7 Qe3+ 35. Kh2 h4 36. Nf1 Qf4+ 37. Kg1 e4 38. Rbb2 e3 39. Rbe2 f5 40. Nxe3 Qd4 41. Kh1 Qa1+ 42. Rg1 Qc3 43. Ng2 Qxh3# 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 158932 | De Arruda, Leandro Formes (1988) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. d5 d6 7. c4 Ne4 8. Nbd2 Nxd2 9. Nxd2 b5 10. e4 bxc4 11. Nxc4 Ba6 12. Qc2 Nd7 13. Re1 Rb8 14. Rb1 Bxc4 15. Qxc4 Qa5 16. Re3 Rb4 17. Qc2 Bd4 18. Ra3 Qb6 19. b3 f5 20. Bd2 fxe4 21. Be3 Bxe3 22. fxe3 Ne5 23. Bxe4 c4 24. Qc3 Nf3+ 25. Bxf3 Rxf3 26. Re1 Qc5 27. bxc4 Rxc4 28. Qb3 Rb4 29. Qd3 Rb2 30. Rc3 Qb6 31. Rc8+ Kf7 32. Qe4 Kg7 33. Qxe7+ Kh6 34. Qh4+ Kg7 35. Qe7+ Rf7 36. Qe4 Rbf2 37. Qd4+ Qxd4 38. exd4 Rxa2 39. Ree8 Rb7 40. Rg8+ Kh6 41. Rc1 Rbb2 42. Rf8 Rg2+ 43. Kf1 Rxh2 44. Kg1 Rhg2+ 45. Kf1 a5 46. Rf4 a4 47. Rd1 a3 48. Rb1 Rab2 49. Ra1 a2 50. Rf2 Rgxf2+ 51. Ke1 Rh2 52. Rxa2 Rb1# 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 158709 | Jimenez Salas, Maria Teresa (2071) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 f5 6. Qg3 b6 7. Nh3 Ba6 8. Bxa6 Nxa6 9. Ng5 c5 10. Nxe6 Qxe6 11. Qxg7 Qg6 12. Qxh8 Qxg2 13. Rf1 cxd4 14. a3 O-O-O 15. Qxh7 Qe4+ 16. Kd1 dxc3 17. axb4 Nxb4 18. Qh3 Qxc2+ 19. Ke1 Nd3+ 20. Qxd3 Qxd3 21. bxc3 Qxc3+ 22. Ke2 Qxa1 23. Bg5 Qa2+ 24. Kf3 Re8 25. Re1 Qc4 26. Bf4 Nf6 27. h4 Ne4 28. h5 Qd3+ 29. Kg2 Qc2 30. Rf1 Rg8+ 31. Kh3 Qe2 32. Kh4 Qxf1 33. Bg3 Qh1+ 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 158594 | De Souza, Arthur Olinto (2105) | Winkels, M (1885) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nf5 d5 9. O-O dxe4 10. fxe4 Qxd1 11. Rxd1 g6 12. Nd6+ Bxd6 13. Rxd6 Nxe4 14. Rd5 Nc6 15. Nc3 Nxc3 16. bxc3 O-O 17. Bh6 Rfd8 18. Rad1 Rxd5 19. Rxd5 Rd8 20. Rb5 Rd7 21. Kf2 f6 22. h4 Kf7 23. Be3 Ke6 24. a4 b6 25. Rb1 Na5 26. Re1 Nc4 27. Bc1 f5 28. h5 Nd6 29. hxg6 hxg6 30. Rh1 Ne4+ 31. Kf3 Nxc3 32. Rh6 Kf6 33. g4 f4 34. Bb2 Nxa4 35. Ba1 Rc7 36. Rh8 Rxc2 37. Rf8+ Ke7 38. Rg8 Kf7 39. Rd8 Rc7 40. Bxe5 Re7 41. Bxf4 Nc5 42. g5 Nd3 43. Bd6 Rb7 44. Rf8+ Kg7 45. Rf6 Rf7 46. Ke4 Nc5+ 47. Bxc5 bxc5 48. Rc6 Rf5 49. Rc7+ Rf7 50. Rxc5 Rb7 51. Ke5 Kf7 52. Ra5 Re7+ 53. Kf4 Rb7 54. Ra6 Rb4+ 55. Ke5 Rb5+ 56. Kf4 Rb4+ 57. Ke5 Rb7 58. Kf4 Kg7 59. Ke5 Re7+ 60. Kf4 Rf7+ 61. Ke4 Kf8 62. Rxg6 Rg7 63. Ra6 Ke8 64. g6 Kf8 65. Kf4 Kg8 66. Kf5 Rc7 67. Kf6 Rg7 68. Re6 1-0 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 158346 | De Souza, Arthur Olinto (2105) | Rodgers, Jack (2169) | 0-1 | |
| 1. d4 g6 2. Nf3 Bg7 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Nc2 Bxc3+ 7. bxc3 d6 8. Nd4 Nf6 9. Bg5 Qa5 10. Qd2 Ne4 11. Nxc6 bxc6 12. Qd4 Qxg5 13. Qxe4 O-O 14. h4 Qf6 15. Qd4 e5 16. Qd2 Ba6 17. e4 Rab8 18. Rd1 Rfd8 19. Rh3 h5 20. Be2 c5 21. Qh6 Qg7 22. Qg5 f6 23. Qd2 Kh7 24. Rg3 Qh6 25. Qd5 Kg7 26. Qe6 Rb7 27. Rxd6 Rb1+ 28. Bd1 Rxd6 29. Qxd6 Bxc4 30. Qd7+ Bf7 31. Ke2 Qf4 32. Re3 Rb2+ 33. Kd3 c4# 0-1 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 158058 | Emeliantsev, A (2359) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 e6 7. dxe6 fxe6 8. e4 Bb7 9. Bd3 c4 10. Bc2 Bc5 11. Nh3 O-O 12. O-O Nc6 13. Na4 Qa7 14. Nxc5 Qxc5 15. Be3 Qe5 16. f4 Qxb2 17. e5 Ng4 18. Bxh7+ Kxh7 19. Ng5+ Kg8 20. Qxg4 g6 21. Rab1 Qa3 22. Qh3 Rf7 23. Nxf7 Kxf7 24. Rxb7 1-0 | ||||
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2025.03.04
Titled Tue 4th Mar Late
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| 157863 | De Souza, Arthur Olinto (2105) | Kretchetov, A (2149) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Bd3 Ne7 7. O-O O-O 8. b3 Ng6 9. Bb2 d6 10. Nd2 Nf4 11. Qf3 Qg5 12. e5 d5 13. Kh1 Nxd3 14. Qxd3 Bf5 15. Qc3 Bb6 16. f4 Qe7 17. Rf3 c5 18. Rg3 d4 19. Qf3 f6 20. Re1 Rae8 21. Nc4 Bxc2 22. h4 Bf5 23. Kh2 Qf7 24. Rf1 Qe6 25. exf6 Rxf6 26. Ne5 Ref8 27. h5 c6 28. Rg5 Bc7 29. g4 Bxe5 30. gxf5 Rxf5 31. Qg3 Bxf4 32. Rxg7+ Kh8 33. Rxf4 Rxf4 34. Rg8+ Qxg8 0-1 | ||||
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2025.02.25
Titled Tue 25th Feb Late
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| 166178 | Gonzalez Castillo, Jose Javier (2247) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. Ng3 Nc6 6. Bc4 Be7 7. d3 Nf6 8. a4 O-O 9. O-O h6 10. h3 a6 11. Nh2 Rb8 12. Bd2 b5 13. Bb3 e5 14. f4 exf4 15. Bxf4 Bd6 16. Qf3 Be6 17. axb5 axb5 18. Nf5 Bxf4 19. Qxf4 c4 20. dxc4 bxc4 21. Ba4 Ne7 22. Nxg7 Ng6 23. Qxh6 d3 24. Nxe6 Qb6+ 25. Kh1 Qxe6 26. cxd3 cxd3 27. e5 Ne4 28. Ng4 Ng3+ 29. Kh2 Nxf1+ 30. Rxf1 Nxe5 31. Nf6+ Qxf6 32. Qxf6 1-0 | ||||
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2025.02.25
Titled Tue 25th Feb Late
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| 166460 | Rodriguez, Er (2268) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 cxd4 7. O-O Be7 8. Nb3 Nf6 9. Nbxd4 Bd7 10. Re1 O-O 11. Bf4 Ne4 12. Bd3 Nxd4 13. Nxd4 Qb6 14. Bxe4 dxe4 15. Rxe4 Bf6 16. Be3 Qxb2 17. Rb1 Qxa2 18. Rf4 Rfd8 19. Rxf6 gxf6 20. Ra1 Qd5 21. Qe2 Re8 22. Qd3 Rad8 23. h3 Bc6 24. Qf1 a6 25. c3 Kh8 26. Bf4 Rg8 27. Bg3 h5 28. h4 Rg4 29. Re1 Rdg8 30. Re3 f5 31. Re5 Qxg2+ 32. Qxg2 Bxg2 33. Rxf5 Be4 34. Rxh5+ Kg7 35. Kf1 Rc8 36. Ke1 Rxc3 37. Be5+ f6 38. Ne6+ Kf7 39. Nd8+ Ke7 40. Bxc3 Kxd8 41. Bxf6+ Kd7 42. Re5 Bc6 43. h5 Re4+ 0-1 | ||||
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2025.02.25
Titled Tue 25th Feb Late
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| 166709 | De Souza, Arthur Olinto (2105) | Zarnicki, P (2514) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Ne2 cxd4 7. exd4 d5 8. a3 Be7 9. O-O dxc4 10. Bxc4 O-O 11. Bf4 b6 12. Rc1 Bb7 13. Ba2 Rc8 14. Re1 Na5 15. Ng3 Nc4 16. Nce4 Nd5 17. Be5 Nxe5 18. dxe5 Rxc1 19. Qxc1 Qb8 20. Bxd5 Bxd5 21. Qf4 Rc8 22. h4 Rc4 23. f3 f5 24. Nxf5 exf5 25. Qxf5 Qc8 26. e6 Qxe6 27. Nf6+ Qxf6 28. Qxd5+ Qf7 29. Qa8+ Bf8 30. Re8 Rc1+ 31. Kf2 h6 32. h5 Rc2+ 33. Kg1 Rc5 34. Qe4 Rf5 35. Re6 Rf6 36. Re8 Rf5 37. Re6 Bc5+ 38. Kf1 Qd7 39. Re8+ Rf8 40. Qc4+ Kh8 0-1 | ||||
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2025.02.18
Titled Tue 18th Feb Late
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| 176645 | De Souza, Arthur Olinto (2105) | Novak, Rat (2038) | 1-0 | |
| 1. e4 d5 2. exd5 c6 3. d4 cxd5 4. Nf3 Nc6 5. Bd3 f6 6. O-O Bg4 7. c3 e5 8. dxe5 fxe5 9. Qa4 Bd7 10. Re1 e4 11. Nd4 Nge7 12. Bb5 a6 13. Bxc6 bxc6 14. Qc2 c5 15. Ne2 g6 16. Bg5 Bg7 17. Nf4 Bf5 18. Qa4+ Kf7 19. Nd2 Re8 20. Bxe7 Rxe7 21. Qc6 Rd7 22. Qxc5 Bh6 23. g3 Bxf4 24. gxf4 Qh4 25. Qe3 Kg8 26. Qg3 Qf6 27. Nf1 Rf8 28. Ne3 Be6 29. Rad1 Qxf4 30. c4 dxc4 31. Rxd7 Bxd7 32. Nxc4 Be6 33. Qxf4 Rxf4 34. Ne5 Bxa2 35. Ra1 Rf5 36. Nc6 Rf6 37. Ne5 Bf7 38. b4 Re6 39. Nd7 Rb6 40. Nxb6 Bc4 41. Nxc4 1-0 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 176515 | De Souza, Arthur Olinto (2105) | Yahi, Mohamed Salem (1839) | 1-0 | |
| 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 O-O 6. Be2 Nc6 7. O-O e5 8. Bg5 exd4 9. Nxd4 Nxd4 10. Qxd4 h6 11. Bh4 g5 12. Bg3 Nh5 13. Qd2 Nxg3 14. fxg3 c6 15. Rad1 Be5 16. Bc4 Kg7 17. Qf2 Qe7 18. Ne2 Be6 19. Bd3 Bxb2 20. g4 Be5 21. Ng3 Bxg3 22. Qxg3 Rad8 23. Rf2 Bxa2 24. Rdf1 Qe5 25. Qe3 a6 26. Rf5 Qe7 27. h4 Be6 28. Rf6 Qxf6 29. Rxf6 Kxf6 30. Qd4+ Ke7 31. hxg5 hxg5 32. Qb6 Rd7 33. e5 Bxg4 34. exd6+ Rxd6 35. Qxb7+ Rd7 36. Qxc6 Be6 37. Bxa6 Rfd8 38. Bd3 Rd6 39. Qc5 f6 40. Qa7+ R8d7 41. Qa8 Bf7 42. Qe4+ Re6 43. Qf5 Re5 44. Qh7 Ke6 45. Bc4+ Red5 46. Qe4+ Kd6 47. Bxd5 Bxd5 48. Qf5 Ke7 49. Qh7+ Bf7 50. c4 Rd1+ 51. Kf2 Rd2+ 52. Ke3 Rxg2 53. Qe4+ Be6 54. Qxg2 1-0 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 176325 | Alvir, A (2246) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 f5 6. Qg3 b6 7. Nh3 Ba6 8. Bxa6 Nxa6 9. O-O Bf8 10. Nf4 c5 11. Nce2 cxd4 12. Nxd4 Nc5 13. c4 g5 14. Nfxe6 Nxe6 15. Nxf5 Nf4 16. Qxg5 Ne2+ 17. Kh1 Nxc1 18. Raxc1 Rc8 19. e6 Qb7 20. cxd5 Rxc1 21. Rxc1 Bc5 22. d6 Nf6 23. Qxf6 Rg8 24. d7+ 1-0 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 176297 | De Souza, Arthur Olinto (2105) | Nithyalakshmi, Sivanesan (1938) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 d6 8. Be2 O-O 9. O-O Bd7 10. Be3 Qa5 11. Qd2 Be6 12. Bh6 Rac8 13. Bxg7 Kxg7 14. b3 Rfd8 15. Rad1 Bg4 16. f3 Bd7 17. Qe3 a6 18. g4 Ne5 19. h3 b5 20. f4 Nexg4 21. hxg4 Nxg4 22. Bxg4 Bxg4 23. Rd5 Be6 24. f5 Bxd5 25. exd5 Qc7 26. Qd4+ Kg8 27. Ne4 bxc4 28. fxg6 hxg6 29. Ne3 cxb3 30. axb3 Rd7 31. Ng4 Qa7 32. Nh6+ Kh7 33. Ng5+ Kxh6 34. Nxf7+ Kh5 35. Qxa7 Rxa7 36. Kg2 Rb7 37. Rf3 g5 38. Rf5 Rg8 39. Rf3 Kg6 40. Kg3 Rf8 41. Ne5+ dxe5 42. Rxf8 Rxb3+ 43. Kg4 Rb4+ 44. Kf3 Rd4 45. Rd8 e4+ 46. Ke3 Rd1 47. Ke2 Rd3 48. Rd7 Kf6 49. Ra7 Rxd5 50. Rxa6+ Rd6 51. Ra8 Kf5 52. Ke3 Rd3+ 53. Ke2 g4 54. Rf8+ Ke5 55. Rg8 g3 56. Rg7 e6 57. Rg4 Kf5 58. Rg8 Rf3 59. Rf8+ Kg4 60. Rg8+ Kh3 61. Rh8+ Kg2 62. Rh4 Rf2+ 63. Ke3 Rf8 64. Kxe4 Kf2 65. Kd3 g2 66. Rh2 Kf1 67. Ke3 g1=Q+ 68. Ke4 Qxh2 69. Kd4 Qd6+ 70. Ke3 Qf4+ 71. Kd3 Rd8+ 72. Kc3 Qc7+ 73. Kb3 Rb8+ 74. Ka3 Qa7# 0-1 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 175972 | Schiszler, Emilia | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. cxd5 cxd5 8. Bd3 O-O 9. O-O Nbc6 10. Nb5 Bb8 11. Re1 Bg4 12. h3 Bh5 13. Be3 Re8 14. Bxh7+ Kxh7 15. Ng5+ Kg6 16. Qd3+ Kf6 17. Nh7+ Ke6 18. Bh6+ Kd7 19. Bxg7 Bg6 20. Nf6+ Kc8 21. Qa3 a6 22. Nxe8 Qxe8 23. Bf6 axb5 24. Qxa8 Qd7 25. Rac1 Qd6 26. Be5 Qd7 27. Qxb8# 1-0 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 175929 | Babu, Rahul (2195) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. g3 c5 2. Bg2 Nc6 3. Nf3 g6 4. O-O Bg7 5. d3 e5 6. c4 d6 7. Nc3 h6 8. Ne1 Nge7 9. Nc2 O-O 10. Ne3 Be6 11. a3 Qd7 12. Ncd5 Bh3 13. b4 Bxg2 14. Kxg2 Nd4 15. Rb1 Nef5 16. a4 Nxe3+ 17. Bxe3 Nf5 18. Bd2 b6 19. a5 Qb7 20. Kg1 Nd4 21. e3 Ne6 22. a6 Qxa6 23. f4 e4 24. b5 Qa2 25. dxe4 Qxc4 26. Qf3 Rfe8 27. Rfc1 Qd3 28. Rd1 Rac8 29. Bc3 Qc2 30. Rbc1 Qb3 31. Bxg7 Nxg7 32. e5 dxe5 33. Nf6+ Kh8 34. Nxe8 Rxe8 35. fxe5 Rxe5 36. Rd7 Nf5 37. e4 Nd4 38. Qxb3 Nxb3 39. Rxf7 Nxc1 40. Rxa7 Rxe4 41. Rb7 Rb4 42. Rxb6 Nd3 43. Rxg6 c4 44. Rxh6+ Kg7 45. Rc6 c3 46. Rxc3 Rxb5 47. h4 Rb1+ 48. Kh2 Ne1 49. Rc2 Nxc2 50. Kh3 Rd1 51. Kg4 Rd2 52. h5 Rd4+ 53. Kh3 Ne3 54. g4 Rxg4 55. h6+ Kxh6 56. Kh2 Rg8 57. Kh1 Nf5 58. Kh2 Rb8 59. Kh1 Rb3 60. Kh2 Rb2+ 61. Kh1 Kg5 62. Kg1 Kg4 63. Kf1 Kf3 64. Ke1 Ke3 65. Kd1 Kd3 66. Kc1 Rh2 67. Kb1 Kc3 68. Ka1 Kb3 69. Kb1 Rh1# 0-1 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 175341 | Demaria, J (2215) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Bd6 6. Bc4 Nf6 7. O-O Rg8 8. c3 g5 9. a4 g4 10. Nh4 Nxe4 11. Nxe4 Qxh4 12. Nxd6+ cxd6 13. Qxd6 Nc6 14. Re1 g3 15. hxg3 Qxc4 16. Qc7 Be6 17. Be3 Rc8 18. Qxb7 h5 19. Rad1 h4 20. Rd6 hxg3 21. fxg3 Rxg3 22. Bf2 Rd3 23. a5 Rxd6 24. a6 Rb8 25. Qc7 Rd7 0-1 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 175257 | De Souza, Arthur Olinto (2105) | Viana da Costa, F (2228) | 0-1 | |
| 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. Na3 cxd4 8. Nb5 Qd7 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bxe2 12. Kxe2 a6 13. Be3 Nf6 14. f3 Be7 15. Rhd1 O-O 16. c4 Rac8 17. Rac1 Rfd8 18. a3 a5 19. Nb5 Rxd1 20. Kxd1 a4 21. Ke2 Nd7 22. Rd1 Ne5 23. c5 Nc4 24. Nd6 Bxd6 25. cxd6 Rd8 26. Bc5 Rd7 27. Rc1 b5 28. Bb4 f6 29. Rc2 e5 30. Rxc4 bxc4 31. Kd2 Rd8 32. Kc3 Kf7 33. Kxc4 Ke6 34. Kb5 Rc8 35. Kxa4 Rc2 36. b3 Rxg2 37. Kb5 Rxh2 38. a4 Ra2 39. a5 h5 40. a6 h4 41. Ba5 Rc2 42. a7 Rc8 43. Kb6 h3 44. Kb7 Kd7 45. Bc7 h2 46. Bb8 h1=Q 47. a8=Q Qxf3+ 48. Ka7 Qxa8+ 49. Kxa8 e4 50. b4 e3 0-1 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 174897 | De Souza, Arthur Olinto (2105) | Garcia Gracia, Victor Hugo (2209) | 0-1 | |
| 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 g6 5. cxd5 cxd5 6. Bg5 Bg7 7. e3 O-O 8. Be2 a6 9. O-O Nc6 10. Rc1 Bf5 11. Qb3 Qd7 12. Bxf6 Bxf6 13. Nxd5 Rab8 14. Nxf6+ exf6 15. Nd2 Be6 16. Qa3 f5 17. Bf3 Rfd8 18. Nb3 Bxb3 19. Qxb3 f4 20. h3 Ne7 21. Bg4 Qd6 22. Rfd1 h5 23. Bf3 Nf5 24. Qd3 Nh4 25. e4 Rbc8 26. Rxc8 Rxc8 27. e5 Qb6 28. Qb3 Nxf3+ 29. gxf3 Qd8 30. Qxb7 Rc2 31. d5 Qg5+ 32. Kf1 Qh4 33. e6 Qxf2# 0-1 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 174767 | Sargsyan, Anna M. (2357) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. e5 Qd7 4. f4 b6 5. Nf3 Ba6 6. Bxa6 Nxa6 7. O-O c5 8. c3 Ne7 9. Be3 Nf5 10. Bf2 h5 11. Nbd2 cxd4 12. cxd4 Nb4 13. Qb3 Be7 14. a3 Nc6 15. Rac1 O-O 16. h3 h4 17. Qd3 Rac8 18. Rc3 Na5 19. Rfc1 Rxc3 20. Qxc3 Qb5 21. b4 Nc4 22. Nxc4 Rc8 23. Qd3 dxc4 24. Qc3 Qd5 25. a4 a5 26. bxa5 bxa5 27. Rd1 Bb4 28. Qc2 c3 29. Nxh4 Nxh4 30. Bxh4 Rc4 31. Bf2 Qc6 32. f5 Be7 33. d5 exd5 34. f6 gxf6 35. Rd3 fxe5 36. Rg3+ Kf8 37. Qh7 Ke8 38. Rg8+ Kd7 39. Qf5+ Qe6 40. Qc2 d4 41. Rb8 e4 42. Bxd4 Rxd4 43. Qxc3 Rd1+ 44. Kf2 Bh4+ 45. Ke2 Qa6+ 46. Kxd1 Qf1+ 47. Kc2 Qe2+ 48. Qd2+ Qxd2+ 49. Kxd2 Bg3 50. Rb7+ Bc7 51. Rb5 Kd6 52. Ke3 f5 53. Rxf5 1-0 | ||||
|
2025.02.18
Titled Tue 18th Feb Late
|
||||
| 175572 | De Souza, Arthur Olinto (2105) | Weidenhoefer, Max (2044) | 0-1 | |
| 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 d5 5. cxd5 Nxd5 6. g3 e6 7. Bg2 Be7 8. O-O Nd7 9. Qc2 N7f6 10. Ne5 O-O 11. e4 Nxc3 12. bxc3 c5 13. Bb2 Qc7 14. Rac1 cxd4 15. Qe2 Qxe5 16. cxd4 Qb8 17. d5 Rc8 18. d6 Rxc1 19. Rxc1 Bd8 20. Qg4 Nxg4 0-1 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 183807 | Wu, Andrew (2243) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Ne2 Qd7 5. a3 Bf8 6. exd5 exd5 7. g3 Nf6 8. Bg2 c6 9. O-O Bd6 10. Bg5 O-O 11. Bxf6 gxf6 12. b4 Qf5 13. b5 h5 14. h4 Nd7 15. Nc1 Re8 16. Nd3 Nf8 17. a4 Ng6 18. Qf3 Bd7 19. Rab1 Kh7 20. bxc6 bxc6 21. Rb7 Rg8 22. Qxf5 Bxf5 23. Rxf7+ Rg7 24. Rxf6 Nxh4 25. Rxd6 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 184458 | Guillemette, Hugo (2175) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. Nf3 Qc8 10. Bf4 Bg7 11. Qd2 O-O 12. Bh6 Qa6+ 13. Kg1 Nbd7 14. Bxg7 Kxg7 15. g3 Rfb8 16. Kg2 c4 17. a4 Nc5 18. Ra3 Ncxe4 19. Nxe4 Nxe4 20. Qd4+ Nf6 21. Rc1 Rc8 22. g4 h6 23. h4 Rab8 24. g5 hxg5 25. hxg5 c3 26. gxf6+ exf6 27. Raxc3 Rh8 28. Rc6 Qe2 29. Rxd6 Rh3 30. Qxf6+ Kh7 31. Qxf7+ Kh6 32. Qxg6# 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 184372 | De Souza, Arthur Olinto (2105) | Attieh, Skye (1760) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4 Be6 9. axb5 axb5 10. Rxa8 Qxa8 11. Bxe6 fxe6 12. Nc3 b4 13. Ne2 Nxe4 14. d3 Nf6 15. Ng3 O-O 16. Ng5 Nd8 17. Nh5 h6 18. Ne4 Nxe4 19. Rxe4 c5 20. Qg4 Rf7 21. h4 Kh7 22. Ng3 Qa1 23. Re1 Qa2 24. h5 Kh8 25. Ne4 Qd5 26. b3 Nc6 27. Qg6 Nd8 28. Re3 Bf6 29. Rf3 Qd4 30. Nxf6 gxf6 31. Rxf6 Rxf6 32. Qxf6+ Kh7 33. Qxh6+ Kg8 34. Qg6+ Kf8 35. Qf6+ Ke8 36. h6 Qg4 37. Be3 Qd1+ 38. Kh2 Qh5+ 39. Kg3 Qf7 40. Qh8+ Ke7 41. h7 Qg6+ 42. Kf3 Nf7 43. Qg8 Qf5+ 44. Ke2 Qf6 45. Bg5 Qxg5 46. Qxg5+ Nxg5 47. h8=Q Kf7 48. Qd8 Kg6 49. Qxd6 Kf5 50. Qxc5 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 184171 | Miserendino, A (2032) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 Nf6 8. Nc3 g6 9. b3 Bg7 10. Bb2 O-O 11. Qd3 b5 12. Nd2 bxc4 13. Nxc4 Bb5 14. O-O Rc8 15. Nxb5 axb5 16. Ne3 b4 17. h3 Qb6 18. Nc4 Qb5 19. Rac1 Rfd8 20. Rfd1 d5 21. exd5 Rxd5 22. Qe2 e6 23. Qf3 Rcd8 24. Bxf6 Bxf6 25. Rxd5 exd5 26. Qxf6 Re8 27. Nd6 Qb6 28. Qxf7+ 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 184092 | De Souza, Arthur Olinto (2105) | Ady, J (2358) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Bxd7+ Bxd7 8. Nb3 a5 9. a4 Qb6 10. Nc3 Be6 11. Nb5 d5 12. exd5 Nxd5 13. Qe2 Be7 14. Bd2 O-O 15. O-O-O Rfc8 16. Kb1 Nb4 17. Be3 Qc6 18. Nc3 Bf5 19. Rd2 Qe6 20. Ne4 Nxc2 21. Rxc2 Qxb3 22. Rhc1 Qxa4 23. g4 Bxe4 24. fxe4 Qxe4 25. Ka1 Rxc2 26. Rxc2 Rd8 27. Bb6 Qh1+ 28. Ka2 Qd5+ 29. Ka1 Re8 30. Rc7 Bb4 31. Qf2 e4 32. Bd4 h6 33. h4 a4 34. g5 hxg5 35. hxg5 a3 36. g6 Rf8 37. Qf4 axb2+ 38. Kxb2 Qxd4+ 39. Kb3 fxg6 0-1 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 183665 | Mendez Machado, Andre (2139) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 Nf6 5. e5 Nd7 6. Ngf3 Be7 7. Bd3 O-O 8. O-O f6 9. Re1 fxe5 10. Nxe5 Ndxe5 11. dxe5 Bc5 12. Nf3 Bd7 13. b4 Bb6 14. Qc2 h6 15. Be3 Rxf3 16. gxf3 Nxe5 17. Bxb6 Nxf3+ 18. Kh1 Nxe1 19. Rxe1 axb6 20. Rg1 Qf6 21. Rg6 Qf3+ 22. Kg1 e5 23. Rg3 Qf4 24. Qb3 Bc6 25. b5 e4 26. bxc6 exd3 27. Qxd5+ Kh8 28. cxb7 Re8 29. Qxd3 Qf6 30. Qd7 Rd8 31. Qc8 Kh7 32. b8=Q Rd1+ 33. Kg2 Qc6+ 34. Kh3 Qf6 35. Qh8# 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 183586 | De Souza, Arthur Olinto (2105) | Spichkin, A (2035) | 1-0 | |
| 1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Nc4 Nf6 6. Nxd6+ Qxd6 7. Nc3 Nc6 8. Nb5 Qe7 9. Bf4 Nd5 10. Qd2 a6 11. Nc3 Nxf4 12. Qxf4 Nxd4 13. O-O-O c5 14. Nxe4 O-O 15. Bd3 Bf5 16. Rhe1 Bxe4 17. Bxe4 Ne6 18. Qf3 Rab8 19. Kb1 b5 20. h4 a5 21. Qh5 g6 22. Qh6 Qf6 23. Bd5 Nf4 24. Bf3 a4 25. h5 a3 26. bxa3 b4 27. a4 c4 28. hxg6 Nxg6 29. Rh1 Qg7 30. Qxg7+ Kxg7 31. Bd5 Rfc8 32. Be4 b3 33. axb3 cxb3 34. c3 Rxc3 35. Rd7 Rc4 36. Bd5 Rf4 37. f3 Ne5 38. Re7 Nd3 39. g3 Rf6 40. Be4 Nf2 41. Rxh7+ Kf8 42. Rh8+ Kxe7 43. Rxb8 Ra6 44. Rb4 Nd1 45. Rb5 Nc3+ 46. Kb2 Nxb5 47. axb5 Rb6 48. Bc6 Kd6 49. Kxb3 Kc5 50. Kc3 Rb8 51. Kd3 Rg8 52. g4 Rg6 53. Ke4 Rf6 54. f4 Kd6 55. g5 Re6+ 56. Kf5 Re2 57. Kf6 Rf2 58. f5 Rf1 59. Be4 Rf4 60. Bc6 Rf3 61. Bxf3 Kc5 62. b6 Kxb6 63. g6 Kc7 64. g7 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 183169 | De Souza, Arthur Olinto (2105) | Stachanczyk, J (2129) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Nf5 a6 8. Bxd7+ Qxd7 9. Bg5 d5 10. Bxf6 gxf6 11. O-O dxe4 12. fxe4 Qxd1 13. Rxd1 Bc5+ 14. Kh1 Bxf5 15. exf5 Rd8 16. Rxd8+ Kxd8 17. Nc3 Bd4 18. Ne4 Bxb2 19. Rb1 Bd4 20. Rxb7 Rg8 21. Rb8+ 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 182925 | Lane, Ryan (2038) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. Bd3 dxe4 6. Nxe4 Be7 7. O-O O-O 8. c3 Qd5 9. Re1 e5 10. dxe5 Nxe5 11. Nxf6+ Bxf6 12. Bxh7+ 1-0 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 182802 | De Souza, Arthur Olinto (2105) | Todev, Simeon (2171) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nd4 10. Bd3 b5 11. a3 Bb7 12. O-O O-O 13. f4 d6 14. fxe5 dxe5 15. Bg5 Nd7 16. Be7 Rfe8 17. Bd6 Re6 18. Bc7 Rc8 19. Ba5 Nc6 20. Bb4 Nxb4 21. axb4 Nf6 22. Rf5 Rd8 23. Raf1 Bc8 24. Rg5 h6 25. Rg3 Nh5 26. Rgf3 Nf4 27. g3 Nh3+ 28. Kg2 Ng5 29. R3f2 Red6 30. h4 Bh3+ 31. Kg1 Bxf1 32. Rxf1 Ne6 33. Nd5 Kf8 34. Rf5 f6 35. g4 Nd4 36. Rf1 Rxd5 37. exd5 Rxd5 38. g5 Kf7 39. c4 Rd7 40. cxb5 axb5 41. g6+ Ke6 42. Bb1 Ne2+ 43. Kf2 Nf4 44. Ke3 Rd4 45. Rc1 Nd5+ 46. Ke2 Rxb4 47. Rc2 Rxh4 48. Ba2 Rh2+ 49. Kd3 Rxc2 50. Kxc2 h5 51. Kd3 h4 52. Ke4 f5+ 53. Kf3 e4+ 54. Kg2 Ke5 55. Kh3 e3 0-1 | ||||
|
2025.02.11
Titled Tue 11th Feb Late
|
||||
| 182530 | Sivakumar, Shaaketh (2289) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. d4 a6 6. Bxc6 bxc6 7. dxc5 dxc5 8. O-O g6 9. Na3 Bg7 10. Be3 Qa5 11. Nc4 Qb5 12. Qb3 Be6 13. Nfd2 Nf6 14. f3 Nd7 15. f4 Rb8 16. f5 Bxc4 17. Nxc4 O-O 18. Bf4 Rb7 19. Rfd1 Nf6 20. Na5 Qxa5 21. Qxb7 Nxe4 22. fxg6 fxg6 23. Be3 Qa4 24. Qxe7 Qc4 25. Rd7 Rf7 26. Qxf7+ Qxf7 27. Rxf7 Kxf7 28. Re1 c4 29. Bd4 Bxd4+ 30. cxd4 Nd2 31. Rc1 Ke6 32. b3 cxb3 33. Rxc6+ Kd5 34. Rb6 bxa2 35. Rxa6 Kxd4 36. Rxa2 Ne4 37. Ra7 h5 38. Ra5 Ke3 39. Kf1 g5 40. g3 h4 41. gxh4 gxh4 42. Kg2 Kf4 43. Kh3 Nc3 44. Kxh4 Ne2 45. Ra2 Nc3 46. Rf2+ Ke3 47. Rf7 Ne4 48. Kg4 Nf2+ 49. Rxf2 Kxf2 50. h4 1-0 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 191167 | Skytte, R (2335) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. h3 c6 6. Bg5 f6 7. Be3 Ne7 8. Bd3 O-O 9. O-O Nf5 10. c3 Re8 11. Re1 Nxe3 12. Rxe3 Rxe3 13. fxe3 Qe8 14. Qd2 Nd7 15. Kf2 Nf8 16. g4 Ng6 17. Bxg6 Qxg6 18. Na3 h5 19. Qc2 Qxc2+ 20. Nxc2 hxg4 21. hxg4 Bxg4 22. Rg1 Bxf3 23. Kxf3 Kf7 24. e4 dxe4+ 25. Kxe4 Re8+ 26. Kf3 f5 27. Ne3 Kf6 28. Nc4 Bc7 29. Rh1 g5 30. Rh7 Re7 31. Rh6+ Kg7 32. Rh1 b5 33. Ne3 g4+ 34. Kf2 Kg6 35. Rh6+ Kg5 36. Rh8 g3+ 37. Kf3 f4 38. Rg8+ Kf6 39. Ng4+ Ke6 40. Rg6+ Kf5 41. Rg8 Re1 42. Rf8+ Kg6 43. Ne5+ Bxe5 44. dxe5 Rf1+ 45. Kg2 Rf2+ 46. Kg1 Kg5 47. e6 Re2 48. Rg8+ Kf5 49. Rf8+ Kg4 50. Rf6 Kf3 51. Kf1 g2+ 52. Kg1 Re1+ 53. Kh2 Rh1# 0-1 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 190843 | De Souza, Arthur Olinto (2105) | Provotorov, A (2212) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Be7 8. Re1 O-O 9. d4 d6 10. Nbd2 h6 11. Nf1 Re8 12. Ng3 Bf8 13. d5 Na5 14. Bc2 c6 15. dxc6 Bxc6 16. Nh4 d5 17. exd5 Qxd5 18. Qxd5 Bxd5 19. Nhf5 Rad8 20. Be3 Nc4 21. b3 Nxe3 22. Rxe3 g6 23. Nh4 Ng4 24. Re2 Be7 25. Nf3 Bd6 26. Ne4 Bc7 27. h3 Bxe4 28. Bxe4 Nf6 29. Bc6 Re6 30. Rae1 Rxc6 0-1 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 190561 | De Souza, Arthur Olinto (2105) | Harriott, Tyrell (1924) | 0-1 | |
| 1. Nf3 d5 2. b3 e6 3. e3 f5 4. Be2 Nf6 5. Ba3 c5 6. d4 cxd4 7. Bxf8 Kxf8 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Nc3 Kf7 11. Na4 Re8 12. Qd2 Kg8 13. O-O-O a5 14. Kb1 Ne4 15. Qe1 Qe7 16. f3 Nf6 17. Qc3 Bd7 18. Qc5 Qd8 19. Nb6 Rb8 20. Nxd7 Qxd7 21. a4 Qc7 22. Rd4 Rb7 23. g4 Nd7 24. Qc3 c5 25. Rd2 fxg4 26. Rg1 Qe5 27. Qxa5 Qxe3 28. Rxg4 c4 29. Qa6 Reb8 30. Qxe6+ Qxe6 0-1 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 190533 | Kyaw, Myat Aung (2083) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 Bxc3 6. bxc3 b6 7. Qg4 f5 8. exf6 Nxf6 9. Qh4 Ba6 10. Bxa6 Nxa6 11. Nf3 O-O 12. Ne5 Qd6 13. f3 c5 14. O-O cxd4 15. cxd4 Rac8 16. c3 Nc7 17. a4 b5 18. Bc1 Rfe8 19. Ba3 Qa6 20. Qf2 bxa4 21. Bb4 Nb5 22. Qd2 Rc7 23. Nd3 a3 24. Nc5 Qb6 25. Rfb1 a5 26. Bxa3 Qc6 27. Bb2 e5 28. Rxa5 exd4 29. cxd4 Rce7 30. Ra6 Qc8 31. Raa1 Re2 32. Qb4 Nd6 33. Re1 Nc4 34. Bc3 Nh5 35. Rxe2 Rxe2 36. Re1 Nf4 37. Rxe2 Nxe2+ 38. Kf2 Qe8 39. Bd2 Nxd4 40. Ne4 Nxd2 41. Qxd2 dxe4 42. Qxd4 exf3 43. gxf3 Qf7 44. Kg3 h6 45. h4 Kh7 46. Qe5 Qg6+ 47. Kf2 Qc2+ 48. Kg3 Qg6+ 49. Kh3 Qc6 50. Qf5+ Qg6 51. Qf4 h5 52. Qe5 Qd3 53. Kg3 Qg6+ 54. Kf4 Kg8 55. Qb8+ Kf7 56. Qc7+ Kg8 57. Qc8+ Kf7 58. Qf5+ Qxf5+ 59. Kxf5 g6+ 60. Kg5 Kg7 61. f4 Kf7 62. Kh6 Kf6 63. Kh7 Kf5 64. Kg7 Kxf4 65. Kxg6 Kg4 66. Kf6 Kxh4 67. Ke5 Kg3 0-1 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 190183 | De Souza, Arthur Olinto (2105) | Bellincampi, S (1963) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. Ne2 Bd6 8. O-O O-O 9. h3 Nd7 10. Nbc3 c6 11. Bf3 e5 12. Ne4 Qe7 13. dxe5 Nxe5 14. Qxd6 Nxf3+ 15. gxf3 Qh4 16. Qg3 Qxh3 17. Qxh3 Bxh3 18. Rfd1 Rfe8 19. Nf4 Bf5 20. Re1 Rad8 21. Nd3 Be6 22. Nec5 Bd5 23. Nxb7 Rb8 24. Nd6 Red8 25. Ne4 f5 26. Nd2 Rd6 27. Re5 g6 28. Rae1 c5 29. Nxc5 Bxa2 30. Ndb3 Bxb3 31. Nxb3 Rc6 32. Re8+ Rxe8 33. Rxe8+ Kf7 34. Ra8 Rxc2 35. Rxa7+ Kf6 36. Ra6+ Kg5 37. Ra2 Kf4 38. Nd4 Rd2 39. Ra4 Ke5 40. f4+ Kd5 41. Nf3 Rxb2 42. Rd4+ Kc5 43. Rd1 Rb3 44. Ne5 g5 45. fxg5 hxg5 46. Kg2 f4 47. f3 Rb2+ 48. Kh3 Re2 49. Kg4 Rxe5 50. Ra1 Kd4 51. Ra8 Ke3 52. Ra3+ Ke2 53. Ra2+ Ke3 54. Ra3+ Ke2 55. Ra2+ Ke3 56. Ra1 Ke2 57. Ra4 Re3 58. Rb4 Kd3 59. Rb5 Ke2 60. Rb2+ Kd3 61. Rb5 Ke2 62. Rxg5 Rxf3 63. Re5+ Re3 64. Ra5 f3 65. Ra2+ 1-0 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 189671 | Padmini, R (2356) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bf8 6. f4 b6 7. Nf3 Ba6 8. Bxa6 Nxa6 9. O-O c5 10. Be3 cxd4 11. Nxd4 Nh6 12. Qe2 Nc5 13. b4 Na4 14. Nxa4 Qxa4 15. c4 dxc4 16. Qxc4 Be7 17. Qc7 Qd7 18. Qxd7+ Kxd7 19. Rfd1 Ke8 20. Nc6 Nf5 21. Bf2 Rc8 22. Nxa7 Rc2 23. Rac1 Rxc1 24. Rxc1 f6 25. Rc8+ Bd8 26. Bxb6 Kd7 27. Rxd8+ Rxd8 28. Bxd8 Kxd8 29. exf6 gxf6 30. Nb5 Kd7 31. Kf2 Kc6 32. Nc3 Nd4 33. Ne4 f5 34. Ng5 Kd5 35. Nxh7 Nc2 36. Nf6+ Kc4 37. h4 1-0 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 188995 | De Souza, Arthur Olinto (2105) | Mirzoev, A (2442) | 0-1 | |
| 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. g4 Bd7 6. Nc3 h5 7. g5 Bf5 8. Bh3 Bxh3 9. Rxh3 e6 10. Nge2 Ne7 11. Ng3 g6 12. a3 Na6 13. Rb1 Nf5 14. Nxf5 exf5 15. Re3 Nc7 16. e6 Nxe6 17. Qe2 Kd7 18. Rxe6 fxe6 19. Qe5 Be7 20. Ne2 Qc7 21. Bf4 Qxe5 22. Bxe5 Rhg8 23. Nf4 c5 24. dxc5 Bxc5 25. Rd1 Bd6 26. Bxd6 Kxd6 27. c4 Rac8 28. cxd5 e5 29. Ne6 Rc4 30. f4 exf4 31. Kf2 f3 32. Kxf3 Rxh4 33. Nf4 Rg4 34. Re1 Rxg5 35. Re6+ Kd7 36. Rf6 h4 37. Rf7+ Kd6 38. Rf6+ Ke7 39. Re6+ Kf7 40. d6 Rg3+ 41. Kf2 Re8 42. d7 Rd8 43. Rd6 Ke7 44. Rxg6 Rxg6 45. Nxg6+ Kxd7 46. Nxh4 Ke6 47. Nf3 f4 48. Ng5+ Kf5 49. Nf7 Rd2+ 0-1 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 188672 | Pein, Jonathan (2272) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. Nc3 c5 3. d5 e6 4. e4 exd5 5. exd5 d6 6. Nf3 g6 7. Bb5+ Nbd7 8. O-O Bg7 9. Re1+ Kf8 10. Bf4 a6 11. Bxd6+ Kg8 12. Bxd7 Nxd7 13. Qe2 h6 14. Rad1 Kh7 15. Qe7 Nf6 16. Qxd8 Rxd8 17. Bxc5 Bg4 18. Bd4 Bxf3 19. gxf3 b5 20. a3 Rac8 21. Re7 Kg8 22. Ra7 Rc4 23. Rxa6 Nh5 24. Bxg7 Kxg7 25. Rc6 Rf4 26. Rd3 b4 27. axb4 Rxb4 28. b3 Nf4 29. Rd2 Re8 30. Kf1 Ra8 31. Rc4 Ra1+ 32. Rd1 Rxd1+ 33. Nxd1 Nxd5 34. Rxb4 Nxb4 35. c4 Kf6 36. Ke2 Ke5 37. Kd2 Kd4 38. Nc3 h5 39. Ne2+ Kc5 40. Kc3 Na2+ 41. Kb2 Nb4 42. Kc3 Na2+ 43. Kd3 Nb4+ 44. Ke4 Nc6 45. Nc1 Nb4 46. Nd3+ Nxd3 47. Kxd3 g5 48. Ke4 1-0 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 188210 | De Souza, Arthur Olinto (2105) | Kuzmin, Roman (2196) | 0-1 | |
| 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Na3 Be7 8. Nb5 Na6 9. Be3 O-O 10. h3 Bh5 11. O-O Rfd8 12. dxc5 Bxc5 13. Qxd5 Nxd5 14. Bxc5 Nxc5 15. g3 a6 16. Nbd4 e5 17. Nf5 g6 18. Nh6+ Kg7 19. Ng4 f6 20. Rad1 b5 21. Kg2 Ne6 22. Bd3 Ndf4+ 23. gxf4 Nxf4+ 24. Kg3 Nxd3 25. Rd2 f5 26. Ngxe5 f4+ 27. Kh2 Nxe5 28. Rxd8 Nxf3+ 29. Kg2 Rxd8 0-1 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 187811 | Novik, Ma (2392) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 Be7 6. Bg2 O-O 7. O-O d6 8. Nc3 Nbd7 9. Ndb5 Ne5 10. b3 a6 11. Nd4 Qc7 12. Bb2 Rb8 13. Rc1 b6 14. f4 Neg4 15. Qd3 Bb7 16. h3 Bxg2 17. Kxg2 Nh6 18. g4 e5 19. Nc2 Qb7+ 20. e4 Nhxg4 21. hxg4 Nxg4 22. Nd5 exf4 23. Rxf4 h5 24. Rh1 Bg5 25. Rf5 Bh6 26. Rfxh5 Rfe8 27. R1h4 f5 28. Rxf5 Ne5 29. Bxe5 dxe5 30. Qg3 Qc6 1-0 | ||||
|
2025.02.04
Titled Tue 4th Feb Early
|
||||
| 189380 | Winkels, M (1890) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 g6 5. Nf3 Bg7 6. h4 h5 7. Nbd2 Nxd2 8. Qxd2 O-O 9. Be2 c5 10. c3 cxd4 11. exd4 Nc6 12. O-O Bg4 13. Bg5 Qb6 14. Rfe1 Rfe8 15. a3 Rac8 16. Bf4 Na5 17. Rad1 Nc4 18. Bxc4 dxc4 19. Re3 Rcd8 20. Rde1 e6 21. Bg5 Rd5 22. Ne5 Bxe5 23. Rxe5 Rxe5 24. dxe5 Bf5 25. Bf6 Qc5 26. Qh6 Qf8 27. Qxf8+ Kxf8 28. Rd1 Bd3 29. f3 Rc8 30. b3 cxb3 31. Rxd3 b2 32. Rd1 Rxc3 33. Bg5 Rxa3 34. Rb1 Ra1 0-1 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 200347 | De Souza, Arthur Olinto (2105) | Vasic, Maxim (2044) | 0-1 | |
| 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. Bc4 dxe5 7. Nxe5 e6 8. Qxd4 Nc6 9. Nxc6 bxc6 10. O-O Qb6 11. Qh4 Be7 12. Qg3 O-O 13. Nd2 Ba6 14. Bxa6 Qxa6 15. Ne4 Kh8 16. Re1 Rab8 17. b3 Nf6 18. Ng5 Rbd8 19. c4 Qa5 20. Bb2 Qf5 21. Rad1 Nh5 22. Rxd8 Rxd8 23. Qc7 Qxg5 24. h4 Qd2 0-1 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 201225 | De Souza, Arthur Olinto (2105) | La Villa Rivas, Marlon Javier (2258) | 1-0 | |
| 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. cxd4 Bg4 9. Be3 e6 10. h3 Bxf3 11. Qxf3 Bb4+ 12. Nc3 Bxc3+ 13. bxc3 Na5 14. Bc2 Rc8 15. Bd2 Nac4 16. Bc1 O-O 17. Qh5 g6 18. Qh6 f6 19. exf6 Qxf6 20. O-O e5 21. Bg5 Qf7 22. dxe5 Nxe5 23. Rfe1 Qxf2+ 24. Kh1 Nf3 25. Re7 Rf7 26. Rxf7 Kxf7 27. Qxh7+ 1-0 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 201163 | De Souza, Arthur Olinto (2105) | Fernandez, Maria (2180) | 1-0 | |
| 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. Nf3 Nf6 6. cxd4 Bg4 7. Be2 e6 8. Nc3 Qd8 9. O-O Be7 10. Ne5 Bxe2 11. Qxe2 O-O 12. Rd1 Nbd7 13. Bf4 Nb6 14. Bg5 Nbd5 15. Rd3 h6 16. Bxf6 Bxf6 17. Rg3 Rc8 18. Ne4 Nf4 19. Qg4 Bxe5 20. dxe5 Ng6 21. Rd1 Qa5 22. Nd6 Rcd8 23. Nc4 Rxd1+ 24. Qxd1 Qxa2 25. Qc1 Rc8 26. Ra3 Qxc4 27. Rc3 Qg4 28. Rxc8+ Kh7 29. Qc2 h5 30. h3 Qd4 31. Rc7 Qxe5 32. Rxf7 Qe1+ 33. Kh2 Qe5+ 34. g3 Kh6 35. Rd7 h4 36. Rd8 hxg3+ 37. fxg3 Kh7 38. h4 Qh5 39. Rc8 Kh6 40. Rc5 Qg4 41. h5 Qf3 42. Qxg6# 1-0 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 200893 | Schuster, K (2259) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Ne2 Nf6 6. g3 O-O 7. Bg2 Bg4 8. O-O Re8 9. Bd2 Bxc3 10. Bxc3 Bxe2 11. Qd2 Bxf1 12. Rxf1 Nbd7 13. h4 h6 14. Bh3 Ne4 15. Qf4 Nxc3 16. bxc3 Nf6 17. Bf5 Qd6 18. Qf3 Re7 19. Rb1 b6 20. a4 Rae8 21. Kg2 Re1 22. Rb3 Ne4 23. a5 Nd2 24. Qg4 Nxb3 0-1 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 200859 | De Souza, Arthur Olinto (2105) | Mingo Fernandez, M (2177) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Ne2 c5 6. c3 Nc6 7. O-O f6 8. exf6 Qxf6 9. Be3 cxd4 10. Nxd4 Bd6 11. Qd2 O-O 12. Bg5 Qf7 13. Re1 e5 14. Nf5 Bc5 15. Be3 e4 16. Bxc5 Nxc5 17. Nd6 Qxf2+ 18. Qxf2 Rxf2 19. Kxf2 Nxd3+ 20. Ke2 Nxe1 21. Kxe1 Ne5 22. Nd2 Nd3+ 23. Ke2 Bg4+ 24. Ke3 b6 25. c4 Rd8 26. Nb5 a6 27. Nc7 d4+ 28. Kxe4 Nc5+ 29. Kf4 Be2 30. b4 Nd3+ 31. Ke4 Nxb4 32. a3 Bd3+ 33. Kf4 Nc2 34. Rb1 Rf8+ 35. Ke5 Rf7 36. Ne6 Rf5+ 37. Kd6 b5 38. c5 Nxa3 39. c6 Bc4 40. Ra1 Bxe6 41. Kxe6 Rf6+ 42. Kd7 Nc2 43. c7 Rf7+ 44. Kd8 Rxc7 45. Kxc7 Nxa1 46. Kb6 b4 47. Kxa6 b3 48. Kb5 b2 49. Kc4 Nc2 50. Kd3 Na3 51. Kxd4 b1=Q 0-1 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 200515 | Kracht, Raphael (2199) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bf8 6. f4 b6 7. Nf3 g6 8. h4 h5 9. Bd3 Ba6 10. O-O Bxd3 11. Qxd3 c5 12. Ne2 cxd4 13. Nexd4 Nc6 14. Be3 Nh6 15. Ng5 Ng4 16. Rae1 Nxe3 17. Rxe3 Nxd4 18. Qxd4 Bc5 19. Qd3 O-O 20. f5 exf5 21. e6 fxe6 22. Re1 f4 23. Qxg6+ Qg7 24. Qxe6+ Kh8 25. Qxd5 Bxe3+ 26. Kh1 Rad8 27. Qf3 Qg6 28. g4 hxg4 29. Qxg4 Rd2 30. h5 Qc6+ 31. Nf3 Rg8 0-1 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 200178 | Nasta, Kiren Vivek (2010) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Bf4 Qc7 13. Bxd6 Qxd6 14. Nc3 Kh8 15. Re1 Bd7 16. Ne5 Be8 17. Bc2 Bh5 18. Qd2 Rac8 19. h3 Nd7 20. Qd3 Nf6 21. g4 Nb4 22. Qe2 Nxc2 23. Qxc2 Be8 24. Qd3 a6 25. a3 Qb6 26. Qd2 Bb5 27. a4 Be8 28. a5 Qb4 29. Rac1 Bg6 30. h4 Ne4 31. Nxe4 Qxd2 32. Nxd2 1-0 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 200007 | Van Tellingen, F (2255) | De Souza, Arthur Olinto (2105) | 1/2-1/2 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bf8 6. Nh3 b6 7. Nf4 Ba6 8. Bxa6 Nxa6 9. Qd3 Nb8 10. Nh5 c5 11. dxc5 bxc5 12. Qg3 g6 13. Nf4 Nc6 14. O-O Nge7 15. Re1 Nf5 16. Qf3 Ncd4 17. Qd1 Bg7 18. Nd3 Qe7 19. Ne2 Nxe2+ 20. Qxe2 O-O 21. c3 Rab8 22. b4 cxb4 23. axb4 d4 24. c4 Rfc8 25. Bd2 Rxc4 26. Nc5 Rxc5 27. bxc5 Qxc5 28. Rec1 Qd5 29. Rxa7 d3 30. Qf3 Qxf3 31. gxf3 Nd4 32. Kg2 Bxe5 33. Rd7 Nb3 34. Rd1 Nc5 35. Ra7 Bd4 36. Bh6 f5 37. Rc7 Rb2 38. Rd2 Rxd2 39. Bxd2 Nb3 40. Be3 d2 41. Bxd2 Nxd2 42. Rd7 Nb3 43. f4 Bf6 44. Kg3 Nd4 45. Kg2 h5 46. Kg3 Kf8 47. Kg2 Ke8 48. Ra7 Be7 49. Ra8+ Kf7 50. Ra7 Kf6 51. Ra6 Ne2 52. Kf3 Nd4+ 53. Kg2 Bc5 54. Ra8 Ne2 55. Kf3 Nd4+ 56. Kg2 e5 57. Rc8 Bd6 58. fxe5+ Bxe5 59. Ra8 Ne6 60. Ra6 Kf7 61. Ra7+ Kf6 62. Ra6 Kf7 63. h4 Nf4+ 64. Kf3 Ne6 65. Ra7+ Kf6 66. Ra6 Bd4 67. Rc6 Be5 68. Ra6 Bc3 69. Rc6 Be5 70. Ra6 1/2-1/2 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 199788 | De Souza, Arthur Olinto (2105) | Meylan, A (2138) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. Be3 cxd4 8. Nxd4 Ne5 9. O-O Nxf3+ 10. Qxf3 Qd5 11. Qe2 Bd7 12. Nc3 Qh5 13. Qxh5 Nxh5 14. Ndb5 Bxb5 15. Nxb5 Rc8 16. Nxa7 Rxc2 17. Rac1 Rxb2 18. Rfd1 Rxa2 19. g4 Nf4 20. Bxf4 Rxa7 21. Rc8+ Ke7 22. Bd6+ Kd7 23. Rxf8 Ra8 24. Rxh8 Rxh8 25. f4 Kc6 26. Be5 f6 27. Bb2 Ra8 28. Kf2 Ra2 29. Rd2 b5 30. Ke3 b4 31. Kd3 Kb5 32. g5 fxg5 33. fxg5 h6 34. gxh6 gxh6 35. Re2 Ra6 36. Re5+ Ka4 37. Rh5 Kb3 38. Be5 Ra5 39. Ke4 Kc4 40. Rxh6 b3 41. Rxe6 Rb5 42. h4 b2 43. Bxb2 Rxb2 44. h5 Re2+ 45. Kf5 Rh2 46. h6 Kd5 47. Re1 Kd6 48. Kg6 Rg2+ 49. Kh7 Rg3 50. Kh8 Rg6 51. h7 Rg2 52. Rf1 Ke7 53. Rf5 Rg3 54. Ra5 Kf7 55. Ra7+ Kf6 56. Ra8 Rg2 57. Rf8+ Ke7 58. Rg8 Rf2 59. Kg7 Rg2+ 60. Kh6 Rh2+ 61. Kg6 Rg2+ 62. Kf5 Rf2+ 63. Ke4 Re2+ 64. Kf3 Rh2 65. h8=Q Rxh8 66. Rxh8 Kf6 67. Rh7 Kf5 68. Ra7 Kg6 69. Ra4 Kh7 70. Kg4 Kg7 71. Ra5 Kf7 72. Ra6 Ke7 73. Kf5 Kd7 74. Ke5 Kc7 75. Kd5 Kb7 76. Rh6 Kb8 77. Rh7 Kc8 78. Kd6 Kb8 79. Kc6 Ka8 80. Kb6 Kb8 81. Rh8# 1-0 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 199263 | De Souza, Arthur Olinto (2105) | Gyenes, Mate (2230) | 0-1 | |
| 1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Bd6 5. O-O O-O 6. b3 c6 7. Nbd2 Nbd7 8. Bb2 Qe7 9. Qe2 b6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qxc6 Bb7 14. Qb5 Nd5 15. Rfe1 a6 16. Qa4 b5 17. Qa5 Bb4 18. Ba3 Bxa3 19. Qd2 Bb4 20. c3 Bxc3 21. Qc2 Bxa1 22. Bxh7+ Kh8 23. Re4 g6 24. Bxg6 fxg6 25. Rh4+ Kg7 26. Ne5 Qxh4 27. Qxg6+ Kh8 28. g3 Qh7 29. Qxe6 Qb1+ 30. Kg2 Nf4# 0-1 | ||||
|
2025.01.28
Titled Tue 28th Jan Late
|
||||
| 199071 | Xie, Bryan (2308) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. e5 Qd7 4. f4 b6 5. Nf3 Ba6 6. Bxa6 Nxa6 7. O-O c5 8. c3 Nb8 9. Be3 Nc6 10. Qd3 g6 11. Nbd2 Nh6 12. h3 Nf5 13. Bf2 h5 14. g4 hxg4 15. hxg4 Nh6 16. Nh2 Be7 17. Kg2 O-O-O 18. a4 c4 19. Qe2 Rh7 20. b3 cxb3 21. Nxb3 Rdh8 22. Bg3 g5 23. fxg5 Bxg5 24. a5 Bd8 25. axb6 Bxb6 26. Rfb1 Ng8 27. Nc5 Bxc5 28. Qa6+ Kd8 29. dxc5 d4 30. c4 d3 31. Rb7 Qc8 32. Rd1 f5 33. Rxd3+ Ke8 34. Rxh7 Rxh7 35. Qxc8+ 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 209996 | Romero Ruscalleda, J (2153) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 e5 5. Na3 Nf6 6. Bc4 Qe4+ 7. Be2 Be7 8. O-O a6 9. Re1 Qg6 10. Nxe5 Qf5 11. Bd3 Qg5 12. Bc4 Bh3 13. Qf3 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 210277 | De Souza, Arthur Olinto (2105) | De Lima, Adriano Gaspar (2073) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Qb6 8. Nb3 Nc6 9. O-O Be7 10. Qd2 Qc7 11. Rad1 O-O 12. f4 Rd8 13. Qe3 b6 14. e5 dxe5 15. fxe5 Nd5 16. Nxd5 Rxd5 17. Rxd5 exd5 18. Bxe7 Nxe7 19. Qf4 Be6 20. Bg4 Ng6 21. Qg3 Qxe5 22. Qxe5 Nxe5 23. Bxe6 fxe6 24. Re1 Nc4 25. Rxe6 Kf7 26. Rc6 Re8 27. Kf2 Re6 28. Rc7+ Kg6 29. Nd4 Rf6+ 30. Nf3 Nxb2 31. Kg3 h6 32. Nh4+ Kh7 33. Kg4 Nc4 34. Nf5 Ne5+ 35. Kf4 Ng6+ 36. Kg4 Ne5+ 37. Kf4 Rf7 38. Rxf7 Nxf7 39. Ne7 d4 40. Nd5 b5 41. Ke4 Kg6 42. Kxd4 Kf5 43. Kc5 Ke4 44. Ne7 Ne5 45. Kb6 Ng4 46. h3 Ne3 47. Kxa6 Nxg2 48. Kxb5 Nf4 49. a4 g5 50. a5 Ne6 51. Kb6 h5 52. a6 g4 53. hxg4 hxg4 54. a7 g3 55. a8=Q+ Kf4 56. Qg2 Ng5 57. Nd5+ Kg4 58. Ne3+ Kf4 59. Nf1 Ne4 60. Qxg3+ Nxg3 61. Nxg3 Kxg3 62. c4 Kf4 63. c5 Ke5 64. c6 Kd6 65. Kb7 Ke7 66. c7 Kf7 67. c8=Q Ke7 68. Qc4 Kf6 69. Qd3 Ke5 70. Kc6 Ke6 71. Qe4+ Kf6 72. Kd6 Kg5 73. Qf3 Kh6 74. Ke6 Kg5 75. Qg3+ Kh6 76. Kf6 Kh7 77. Qg7# 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 209859 | Ady, J (2358) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. Nf3 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Qe7+ 6. Qe2 Qxe2+ 7. Nxe2 Nf6 8. c3 Bd6 9. O-O O-O 10. Bc2 c5 11. d4 c4 12. Bf4 Bxf4 13. Nxf4 Nc6 14. Rfe1 Bg4 15. Ne5 Rad8 16. Nxc6 bxc6 17. Re7 Rd7 18. Rae1 Rxe7 19. Rxe7 Re8 20. Rxe8+ Nxe8 21. Ba4 Bd7 22. Nxd5 cxd5 23. Bxd7 Nf6 24. Bc6 Kf8 25. f3 Ke7 26. Kf2 Kd6 27. Ba4 a5 28. Ke3 g5 29. Bc2 h5 30. h4 gxh4 31. Kf4 Nd7 32. Kg5 Ke7 33. Kxh5 Nb6 34. Kxh4 Kf6 35. g4 Nc8 36. g5+ Kg7 37. Kg4 Nd6 38. Kf4 f6 39. Kg4 fxg5 40. Kxg5 Kf7 41. Kf4 Ke6 42. Bh7 a4 43. Bg8+ Kd7 44. Bxd5 a3 45. bxa3 Nb5 46. Bxc4 Nxc3 47. Ke5 Na4 48. f4 Nb6 49. Bb3 Ke7 50. f5 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 209615 | De Souza, Arthur Olinto (2105) | Keller, Pe GER (2308) | 0-1 | |
| 1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. b3 Nc6 5. Ba3 cxd4 6. exd4 Bg4 7. Ke2 Qb6 8. Bc5 Qc7 9. h3 Bh5 10. g4 Bg6 11. Bg2 Ne4 12. Ba3 h5 13. Re1 hxg4 14. hxg4 Rc8 15. Kf1 e6 16. c4 Qf4 17. Qc1 Qxg4 18. Bxf8 Kxf8 19. Qa3+ Kg8 20. cxd5 exd5 21. Nbd2 Nxd2+ 22. Nxd2 Rh1+ 23. Bxh1 Bd3+ 24. Re2 Bxe2+ 25. Ke1 Nxd4 26. Nf1 Nc2+ 0-1 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 209549 | Williams, Si1 (2440) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 e6 6. Nge2 Nge7 7. d3 O-O 8. O-O a6 9. Be3 d6 10. Rb1 Rb8 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 e5 14. Ba7 Ra8 15. Be3 Be6 16. b3 Rc8 17. a4 Qa5 18. Qd3 Nc6 19. Bd2 Nb4 20. Qe2 Qb6 21. Rfd1 Rfd8 22. h4 Nc6 23. Be3 Qa5 24. Qd2 Nd4 25. Ne2 Qxd2 26. Rxd2 Nxe2+ 27. Rxe2 Rd7 28. Bb6 Rc6 29. a5 Kf8 30. Rd1 Ke7 31. Red2 Bh6 32. Rd3 Bg4 33. f3 Be6 34. Kh2 f5 35. Bh3 fxe4 36. fxe4 Bxh3 37. Kxh3 Bf8 38. Rf1 Bh6 39. Rdf3 Ke8 40. Rf6 Bg7 41. R6f3 Re7 42. g4 Rd7 43. g5 Re7 44. Kg4 Rd7 45. h5 gxh5+ 46. Kxh5 Re7 47. Rf5 Kd7 48. Rf7 Ke8 49. R7f5 Kd7 50. Be3 Ke6 51. g6 hxg6+ 52. Kxg6 Rcc7 53. Bg5 Red7 54. Bf6 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 209012 | De Souza, Arthur Olinto (2105) | Skatchkov, P (2457) | 0-1 | |
| 1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d3 Bg7 5. Be3 d6 6. h3 e6 7. g3 Rb8 8. a4 a6 9. Bg2 b5 10. axb5 axb5 11. Qd2 b4 12. Nd1 h5 13. O-O Nge7 14. f4 O-O 15. f5 exf5 16. Bh6 fxe4 17. Bxg7 Kxg7 18. Bxe4 Bxh3 19. Rf2 d5 20. Bh1 Be6 21. Ne3 d4 22. Ng2 Nf5 23. Raf1 Ne5 24. Ngf4 Ng4 25. Rf3 Nfe3 26. Nxe6+ fxe6 27. Rxf8 Qxf8 28. Rxf8 Rxf8 29. Nf4 Rf6 30. Bf3 Ne5 31. Be4 Kh6 32. c3 g5 33. cxd4 cxd4 34. Qxb4 gxf4 35. Qxd4 N5g4 36. gxf4 Rxf4 37. Qh8+ Kg5 38. Qd8+ Rf6 39. b4 Kf4 40. b5 Kg3 41. Qd6+ e5 42. Qxf6 Nxf6 43. Bc6 h4 44. b6 h3 45. b7 h2+ 46. Kh1 Nfg4 47. b8=Q Nf2# 0-1 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 208803 | Mekhitarian, K (2562) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e3 Nxd4 7. exd4 Nf6 8. d5 O-O 9. Be2 e6 10. O-O exd5 11. Nxd5 Nxd5 12. Qxd5 Qb6 13. Rb1 Qe6 14. Bf3 d6 15. Bf4 Be5 16. Bh6 Re8 17. b3 Qf6 18. Be3 Bf5 19. Rbd1 Re7 20. Qd2 Bc3 21. Qxd6 Rae8 22. Qxf6 Bxf6 23. Bxa7 Ra8 24. Bc5 Rc7 25. Bd6 Rd7 26. Bf4 Rxd1 27. Rxd1 Rxa2 28. Bxb7 Bc2 29. Rc1 Bxb3 30. Bd5 Bd4 31. Bg3 Bc5 32. h4 h5 33. Re1 Kg7 34. Be5+ f6 35. Bg3 Bb4 36. Re6 Rc2 37. Rb6 Bc5 38. Rxb3 f5 39. Rf3 Bd4 40. Kh2 g5 41. hxg5 h4 42. Bxh4 Kg6 43. Be6 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 208471 | De Souza, Arthur Olinto (2105) | Richter, Paul (2171) | 1-0 | |
| 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Re8 10. h3 a6 11. Bg5 h6 12. Be3 Rb8 13. Qd2 Ne5 14. b3 c5 15. Nc2 Bxh3 16. Bxh6 Bxg2 17. Kxg2 Bxh6 18. Qxh6 Neg4 19. Qf4 Qe7 20. f3 Ne5 21. Rh1 Nh5 22. Rxh5 gxh5 23. Nd5 Qe6 24. Nce3 Ng6 25. Qg5 Qe5 26. Nf5 Re6 27. Rh1 Kf8 28. Rxh5 Ke8 29. Kh3 Kd7 30. Rh7 Rf8 31. Qd2 Kc8 32. Qa5 Qa1 33. Qc7# 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 208288 | De Souza, Arthur Olinto (2105) | Fromm, Marius (2453) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. Be3 Be7 8. O-O O-O 9. dxc5 Ne5 10. Ng3 Qxd1 11. Bxd1 Nc4 12. Bd4 Rd8 13. Bc3 Bxc5 14. Be2 Nb6 15. Bxf6 gxf6 16. Nc3 Bd7 17. Rad1 Bc6 18. Nce4 Be7 19. Bf3 Nc4 20. b3 Ne5 21. Be2 f5 22. Nd2 Rd7 23. Nc4 Nxc4 24. Rxd7 Bxd7 25. Bxc4 Bc6 26. Rd1 Rd8 27. Rxd8+ Bxd8 28. f3 b5 29. Bd3 Bf6 30. c4 b4 31. Kf1 Be5 32. Kf2 Kg7 33. f4 Bd4+ 34. Kf1 Kg6 35. Ne2 Be3 36. g4 Kf6 37. gxf5 e5 38. fxe5+ Kxe5 39. h4 a5 40. Ng3 Kd4 41. Bb1 Kc3 42. f6 h6 43. Be4 Be8 44. Nf5 Bf4 45. c5 Be5 46. Nd6 Bd7 47. Nxf7 Bxf6 48. c6 1-0 | ||||
|
2025.01.21
Titled Tue 21st Jan Late
|
||||
| 209327 | Urbina Perez, J (2248) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. c3 d5 6. d4 cxd4 7. Nxd4 Nf6 8. Nxc6 bxc6 9. c4 O-O 10. Nc3 Be6 11. Bg5 dxc4 12. Qc2 Nd5 13. Rfd1 Qb6 14. Na4 Qb5 15. Bd2 Rfd8 16. Rac1 Rab8 17. Rb1 Nb4 18. Bxb4 Qxb4 19. Nc3 Rxd1+ 20. Nxd1 c5 21. h4 h5 22. Rc1 Bf5 23. Be4 Bxe4 24. Qxe4 Qd2 25. Qc2 Rd8 26. Ne3 Bxb2 27. Qxd2 Rxd2 28. Rc2 c3 29. Kg2 f5 30. Kf3 e5 31. Rxd2 cxd2 32. Nd1 Bd4 33. e3 Bb2 34. Ke2 Bc1 35. Kd3 Kf7 36. Kc4 Ba3 37. Kb3 Bb4 38. a3 Ba5 39. Kc4 Bb6 40. Kd3 Ke6 41. Kxd2 Ba5+ 42. Kd3 Kd5 43. Nc3+ Bxc3 44. Kxc3 Ke4 45. Kc4 Kf3 46. Kxc5 Kxf2 47. Kd5 Kxg3 48. Kxe5 Kxh4 49. Kf4 g5+ 50. Kxf5 g4 51. e4 g3 52. e5 g2 53. e6 g1=Q 54. e7 Qf1+ 55. Ke6 Qb5 56. Kf7 Qd7 57. a4 Kg4 58. a5 h4 59. a6 h3 60. Kf8 h2 61. Kf7 h1=Q 62. Kg8 Qhd5+ 63. Kh8 Qh5+ 64. Kg8 Qde8+ 65. Kg7 Qef7# 0-1 | ||||
|
2025.01.15
Titled Tue 14th Jan Late
|
||||
| 218273 | De Souza, Arthur Olinto (2105) | Sabatier, Mathis (2211) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. h3 Na5 9. c3 Nxb3 10. axb3 O-O 11. d4 exd4 12. cxd4 Bb7 13. Nbd2 c5 14. Qe2 Re8 15. b4 cxb4 16. d5 Nd7 17. Nd4 Bf6 18. Nf5 Ne5 19. f4 Ng6 20. Qg4 Qb6+ 21. Kh1 Bxd5 22. h4 h5 23. Qf3 Nxh4 24. Qxh5 Qf2 25. Re2 Qxf4 26. Nf3 Qxf5 27. exf5 Rxe2 28. Nxh4 Re1+ 29. Kh2 Be5+ 30. Kh3 Rh1+ 31. Kg4 Bc4 32. Kf3 Re8 33. Qg4 Bf6 34. g3 Be2+ 35. Kf4 Bxg4 36. Kxg4 Bxh4 37. gxh4 Ree1 0-1 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 218188 | De Souza, Arthur Olinto (2105) | Guevara Ruiz, Santiago Jose (2113) | 1-0 | |
| 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Nd7 7. O-O-O c6 8. f3 Kc7 9. e4 Bb4 10. Nge2 a5 11. a3 Bxc3 12. Nxc3 a4 13. Be3 h5 14. Bd3 h4 15. Bc2 h3 16. g3 Nb6 17. Bxb6+ Kxb6 18. Nxa4+ Kc7 19. Nc5 b6 20. Nd3 Re8 21. Rhe1 Ba6 22. Bb3 Rad8 23. Nb4 Bb7 24. c5 bxc5 25. Nd3 Kb6 26. Bxf7 Re7 27. Bb3 Red7 28. Nxe5 Rxd1+ 29. Rxd1 Rxd1+ 30. Kxd1 Ba6 31. Be6 Bf1 32. Ke1 Bg2 33. Kf2 Kc7 34. Nc4 g5 35. a4 Kd8 36. e5 Ne8 37. a5 Ke7 38. Bg4 Nc7 39. Ne3 c4 40. Nxc4 Na6 41. Ne3 c5 42. Nxg2 hxg2 43. Kxg2 c4 44. Kf2 Kd8 45. Ke3 Ke7 46. Kd4 Nb4 47. Kxc4 Nc6 48. Kd5 Nxa5 49. Bc8 Nb3 50. h4 gxh4 51. gxh4 Nd2 52. f4 Nf3 53. h5 Nh4 54. h6 Ng6 55. f5 Nf4+ 56. Ke4 Nh3 57. b4 Kd8 58. Be6 Ke7 59. b5 Ng5+ 60. Kd5 Nh7 61. b6 Ng5 62. b7 Nf7 63. Bxf7 Kxf7 64. h7 Ke7 65. Ke4 Kf7 66. b8=Q Kg7 67. h8=Q+ Kf7 68. Qf6# 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 217945 | Wu, Andrew (2197) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Ne2 Qd7 5. e5 b6 6. a3 Bf8 7. Nf4 Ba6 8. Bxa6 Nxa6 9. Qd3 Nb8 10. O-O Nh6 11. Nce2 c5 12. c3 Nc6 13. b4 c4 14. Qg3 Nf5 15. Qh3 Be7 16. Ng3 Nxg3 17. Qxg3 O-O-O 18. a4 Rdg8 19. a5 b5 20. a6 h5 21. Nh3 h4 22. Qf3 g5 23. Qxf7 Rf8 24. Qg6 Rhg8 25. Qh7 Rh8 26. Qg6 Rhg8 27. Qh5 g4 28. Nf4 g3 29. fxg3 hxg3 30. h3 Rf5 31. Qh6 Nd8 32. Qh7 Rgf8 33. Be3 Bg5 34. Qxd7+ Kxd7 35. Nxd5 exd5 36. Bxg5 Ne6 37. Be3 Ng5 38. Bxg5 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 217729 | De Souza, Arthur Olinto (2105) | Dmitriev, S (2312) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 h6 6. c3 Bb6 7. h3 d6 8. a4 a6 9. Re1 O-O 10. d4 Kh8 11. dxe5 dxe5 12. Qxd8 Nxd8 13. a5 Ba7 14. Be3 Bxe3 15. Rxe3 Nc6 16. Bd5 Ne7 17. Nxe5 Nfxd5 18. exd5 Nxd5 19. Rf3 f6 20. Ng6+ Kg8 21. Nxf8 Kxf8 22. Nd2 Bd7 23. Re1 Ne7 24. Ne4 Nc6 25. g4 Nxa5 26. g5 hxg5 27. Nxg5 Bc6 28. Ne6+ Kg8 29. Rg3 g5 30. h4 Nc4 31. hxg5 fxg5 32. Rxg5+ Kf7 33. Rf5+ Kg6 34. Rg5+ Kf6 35. f4 Nxb2 36. Nd4 Bd7 37. Re3 Nd1 38. Reg3 Ke7 39. Rg7+ Kd6 40. R3g6+ Kc5 41. Rxd7 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 217520 | Romero Ruscalleda, J (2153) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. d4 Nc6 6. Bc4 cxd4 7. cxd4 Nb6 8. Bd3 d6 9. O-O dxe5 10. dxe5 Be7 11. Qe2 O-O 12. Rd1 Qc7 13. Nc3 a6 14. Qe4 g6 15. Bh6 Rd8 16. Rac1 Nd5 17. Ne2 b5 18. Ng3 Bb7 19. Qe2 Rac8 20. a3 Qb8 21. Bb1 Bf8 22. Bg5 Be7 23. Bxe7 Ncxe7 24. Ne4 Rxc1 25. Rxc1 Rc8 26. Qd2 Rxc1+ 27. Qxc1 Qc7 28. Nf6+ Kg7 29. Ne8+ 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 217248 | De Souza, Arthur Olinto (2105) | Rajanish, Adhvaith (2084) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 e6 7. cxd4 Nb6 8. Bb3 d6 9. Qe2 dxe5 10. dxe5 Bb4+ 11. Nc3 O-O 12. O-O Nd4 13. Nxd4 Qxd4 14. Rd1 Qh4 15. g3 Qe7 16. Qe4 Bd7 17. Bc2 g6 18. Bg5 Qxg5 19. Qxb4 Qxe5 20. Qh4 Bc6 21. Re1 Qg7 22. Be4 Nd5 23. Bxd5 exd5 24. Re7 Rfd8 25. Rae1 d4 26. Ne4 Bxe4 27. Qxe4 d3 28. Rd1 Qxb2 29. Rxb7 Qxa2 30. Rxd3 Rxd3 31. Qxd3 a5 32. Qe4 Rd8 33. Ra7 Qd5 34. Qe7 Rb8 35. Qe1 Qc5 36. Rxa5 Qf8 37. Re5 Rd8 38. h4 h6 39. Kg2 Qd6 40. Re8+ Kg7 41. Rxd8 Qxd8 42. Qe5+ Kh7 43. h5 gxh5 44. Qxh5 Qf6 45. Qf3 Qg6 46. Qe3 Qc6+ 47. Qf3 Qc4 48. Qf6 Qd5+ 49. Qf3 Qc4 50. Qf6 Qb3 51. Qf3 Kg7 52. Qg4+ Kf6 53. Qf3+ Qxf3+ 54. Kxf3 Kf5 55. g4+ Kg5 56. Kg3 f5 57. f4+ Kg6 58. Kh4 fxg4 59. Kxg4 Kf6 60. Kh5 Kf5 61. Kxh6 Kxf4 1/2-1/2 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 216836 | Herpai, Jozsef Matyas (2063) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 Nxd4 9. Bxd4 d6 10. Qd2 Be6 11. f3 Bxb3 12. axb3 a6 13. O-O-O Rc8 14. h4 h5 15. g4 hxg4 16. h5 Nxh5 17. Bxg7 Nxg7 18. Qh6 f5 19. Qxg6 Rf6 20. Qh7+ Kf7 21. Nd5 Qa5 22. Kb1 Re6 23. exf5 Rxc2 24. fxe6+ Kxe6 25. Kxc2 Nf5 26. Rhe1+ Kd7 27. Qxf5+ 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 216614 | D'Arruda, R (2271) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. Nf3 Nf6 2. d4 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Be7 6. e4 O-O 7. Bc4 Nxe4 8. O-O Nd6 9. Nxe7+ Qxe7 10. Bg5 Qe4 11. Qxd6 Qxc4 12. Be7 Re8 13. Qxc5 Qg4 14. Bd6 Nc6 15. Rfe1 Re6 16. Ng5 b6 17. Qd5 Bb7 18. Nxe6 fxe6 19. Qe4 Qg5 20. Qf4 Qb5 21. b3 Rc8 22. c4 Qh5 23. Rad1 a5 24. f3 Re8 25. a3 Nd8 26. Re5 Qg6 27. Rg5 Qc2 28. Rc1 Qe2 29. Rxg7+ Kxg7 30. Be5+ Kg6 31. Qf6+ Kh5 32. g4# 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 216427 | De Souza, Arthur Olinto (2105) | Hasangatin, R (2444) | 0-1 | |
| 1. e4 d5 2. Nc3 Nf6 3. e5 d4 4. exf6 dxc3 5. bxc3 gxf6 6. Nf3 Bg4 7. Be2 c6 8. d4 e6 9. Rb1 Qc7 10. h3 Bh5 11. Nd2 Bg6 12. Bd3 Nd7 13. Bxg6 hxg6 14. Qf3 f5 15. Nc4 Nb6 16. Bf4 Qd8 17. Na5 Qd7 18. O-O Bg7 19. Rfe1 O-O 20. h4 Qd5 21. Qxd5 cxd5 22. Nxb7 Rfc8 23. Nc5 Rc6 24. Re3 Bf8 25. h5 gxh5 26. Rg3+ Kh7 27. Nd3 Bh6 28. Bxh6 Kxh6 29. Ne5 Rc7 30. f4 f6 31. Rg6+ Kh7 32. Rxf6 Re8 33. Kf2 Rh8 34. Rh1 Kg7 35. Rxe6 Rh6 36. Re8 Na4 37. Nf3 Nxc3 38. Ng5 Ne4+ 39. Ke3 Rc3+ 40. Ke2 Rxc2+ 41. Kf3 Ra6 42. Re7+ Kf8 43. Rf7+ Kg8 44. Rxh5 Ra3# 0-1 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 216108 | De Souza, Arthur Olinto (2105) | Senft, Sean (2054) | 1-0 | |
| 1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. e3 Bf5 5. Bd3 Bg6 6. O-O e6 7. Ne5 Nbd7 8. Nxg6 hxg6 9. Qf3 Nh5 10. Nd2 Nxf4 11. exf4 Bd6 12. Rfe1 Qh4 13. Bxg6 Bxf4 14. Bxf7+ Kxf7 15. Nf1 Qf6 16. g3 Bd6 17. Qg4 Rh6 18. Re3 Rah8 19. Rf3 Rg6 20. Rxf6+ Nxf6 21. Qf3 Ke7 22. Re1 Rf8 23. Ne3 Ne4 24. Qh5 Rh6 25. Qg4 Rf7 26. f3 Nf6 27. Nf5+ Kf8 28. Nxh6 Nxg4 29. Nxf7 Nf6 30. Nxd6 Nd7 31. Nxb7 1-0 | ||||
|
2025.01.14
Titled Tue 14th Jan Late
|
||||
| 217450 | Akhayan, R (2255) | De Souza, Arthur Olinto (2105) | 1/2-1/2 | |
| 1. Nf3 c5 2. e4 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. c3 Nf6 7. Re1 O-O 8. d4 cxd4 9. cxd4 Bg4 10. d5 Ne5 11. Qb3 Nxf3+ 12. Bxf3 Bxf3 13. Qxf3 Nd7 14. Nc3 Qb6 15. Qe3 Bd4 16. Qe2 Rac8 17. Nd1 Ne5 18. Be3 Bxe3 19. Nxe3 Rc5 20. b4 Rc3 21. Kg2 Rfc8 22. a3 Nd3 23. Rf1 Nxf2 24. Qxf2 Rxe3 25. Qxf7+ Kh8 26. Qxe7 Re2+ 27. Kh1 Rf2 28. e5 Qe3 29. Rxf2 Qxf2 30. Qf6+ Qxf6 31. exf6 Kg8 32. Re1 Kf7 33. Re7+ Kxf6 34. Rxb7 Ke5 35. Rxa7 Kxd5 36. Rxh7 Ra8 37. Rg7 Rxa3 38. Rxg6 Ke5 39. Kg2 d5 40. Rg8 d4 41. Re8+ Kd5 42. Rd8+ Kc4 43. h4 d3 44. Kh3 Kxb4 45. h5 Ra5 46. g4 Kc3 47. Kh4 Ra4 48. Rxd3+ Kxd3 49. h6 Ke4 50. Kg5 Ra5+ 51. Kg6 Ra6+ 52. Kg7 Ra7+ 53. Kg8 Kf4 54. h7 Kxg4 55. h8=Q Ra8+ 56. Kg7 Rxh8 57. Kxh8 1/2-1/2 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
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| 225263 | Morais, Thomas (2278) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. e5 Nd7 9. Re1 Qc7 10. Qe2 b5 11. Nf1 Bb7 12. h4 h6 13. N1h2 Nd4 14. Nxd4 cxd4 15. Bf4 Rac8 16. Rac1 Qa5 17. a3 b4 18. axb4 Qxb4 19. b3 Rc7 20. Qh5 Rfc8 21. Rcd1 Rxc2 22. Ng4 Nf8 23. Nxh6+ gxh6 24. Qg4+ Kh7 25. Qh5 Ng6 26. Bxh6 Kg8 27. Bh3 R8c6 28. f4 Qxb3 29. f5 exf5 30. Bxf5 Qb2 31. Qf3 Nxh4 32. Qg4+ Rg6 33. Qh3 Rg2+ 34. Kh1 Rxh6 35. gxh4 Rxh4 36. Qxh4 Bxh4 37. Rg1 Rxg1+ 38. Rxg1+ Kf8 39. e6 fxe6 40. Bxe6 Ke7 41. Bg4 Qf2 42. Bh3 Bg3 43. Bg2 Qf4 44. Bh3 Qh4 45. Kg2 Bf4 46. Kf1 Qxh3+ 47. Ke2 Qh2+ 48. Kf1 Qxg1+ 49. Kxg1 a5 50. Kg2 a4 51. Kf3 a3 52. Kg4 a2 53. Kf5 a1=Q 54. Kg6 Qg1+ 55. Kh7 Kf7 56. Kh8 Qg8# 0-1 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
||||
| 226038 | De Souza, Arthur Olinto (2105) | Beulen, M (2359) | 0-1 | |
| 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. O-O c6 8. a3 Nbd7 9. b4 Bxb4 10. Ne2 Bd6 11. Ng3 Bg6 12. Qe2 O-O 13. Bxe6 Rae8 0-1 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
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| 226034 | Alvarez Fernandez, E (2263) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 dxe4 5. Nxe4 Bd7 6. Nf3 Bc6 7. Ng3 Nbd7 8. O-O Bxf3 9. Qxf3 c6 10. Rd1 Be7 11. c4 Qb6 12. Bf1 O-O 13. b3 Rfd8 14. Be3 Qa5 15. a3 Qc3 16. Rd3 Qa5 17. b4 Qa4 18. b5 cxb5 19. cxb5 Qxb5 20. Rdd1 Qd5 21. Qe2 Rac8 22. a4 Ne4 23. Rdb1 Nc3 24. Qd3 Nxb1 25. Rxb1 Nf6 26. a5 Bd6 27. a6 Bxg3 28. axb7 Rb8 29. hxg3 Rxb7 30. Ra1 h6 31. Be2 Qb3 32. Qxb3 Rxb3 33. Rxa7 Nd5 34. Bc4 Rb1+ 35. Kh2 Nxe3 36. fxe3 Re1 37. Ra3 Rc8 38. Ba6 Ra8 39. g4 Rb1 40. Ra4 Rb6 41. Bb5 Rxa4 42. Bxa4 Rb4 43. Bc6 Rc4 44. Bf3 Rc3 45. e4 Kf8 46. Kg3 Ke7 47. Kf4 g5+ 48. Kg3 Kd6 49. Kf2 e5 50. d5 Rc8 51. Ke2 Kc5 52. Kd3 Ra8 53. Kc3 Ra3+ 54. Kb2 Rd3 55. Kc2 Kd4 56. Kb2 Kc5 57. Kc2 Re3 58. Kd2 Ra3 59. Kc2 Kd6 60. Kb2 Re3 61. Kc2 f6 62. Kd2 Ra3 63. Kc2 Kc5 64. Kb2 Ra7 65. Kc3 Ra3+ 66. Kb2 Ra8 67. Kc3 Rb8 68. Kd3 Rb4 69. Kc3 Rd4 70. Kb3 Kd6 71. Kc3 Ke7 72. Kb3 Kf7 73. Kc3 Kg6 74. Kb3 Kf7 75. Kc3 Ra4 76. Kb3 Ra8 77. Kc4 Ke7 78. Kc5 Rc8+ 79. Kb5 Kd6 80. Kb4 h5 81. gxh5 Rg8 82. Bg4 Rb8+ 83. Kc3 Rh8 84. Kb4 Rb8+ 85. Kc3 Rh8 86. Kc4 Rb8 87. Bf5 Rh8 88. g4 Rb8 89. h6 Rh8 90. h7 Rb8 91. Kc3 Rh8 92. Kb4 Rb8+ 93. Kc4 Rh8 94. Kb5 Rb8+ 95. Ka6 Rh8 96. Kb7 Rf8 97. Be6 Rh8 98. Bg8 Kd7 99. Kb8 Kd8 100. Kb7 Kd7 101. Kb6 Kd6 102. Kb5 f5 103. exf5 e4 104. Kc4 Ke5 105. Kc3 1-0 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
||||
| 225573 | Xia, Joshua (1975) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5a3 Nf6 7. Nc3 b5 8. Nd5 Nxe4 9. c3 Bc5 10. Be3 Bxe3 11. Nxe3 O-O 12. Bd3 d5 13. O-O f5 14. Bc2 f4 15. Qxd5+ Qxd5 16. Nxd5 Rd8 17. Bxe4 1-0 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
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| 225498 | De Souza, Arthur Olinto (2105) | Sztokbant, B (2213) | 0-1 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d5 6. cxd5 Nxd5 7. Bg2 c5 8. O-O cxd4 9. Nxd4 Nxc3 10. bxc3 Na6 11. Rb1 Nc5 12. Ba3 Ne6 13. Bxb7 Bxb7 14. Nxe6 fxe6 15. Qxd8 Rfxd8 16. Rxb7 Rd2 17. Rxe7 Rxa2 18. Bc5 Rxe2 19. Rd1 Bf8 20. Rc7 Bxc5 21. Rxc5 Rf8 22. f4 Rb8 23. Re5 Rbb2 24. Rxe2 Rxe2 25. Rd8+ Kf7 26. Rd7+ Kf6 27. Rxa7 Kf5 28. Rxh7 Kg4 29. Rd7 Kh3 30. Rh7+ Kg4 31. Rd7 Kh3 32. Kf1 Rc2 33. Ke1 Rxc3 34. Rd2 Rc1+ 35. Kf2 Kxh2 36. Kf3+ Kh3 37. Rd3 Rf1+ 38. Ke2 Rg1 39. Kf2 Rg2+ 40. Kf1 Rxg3 41. Rd8 Kg4 42. Re8 Kf5 43. Rf8+ Ke4 44. Kf2 Rf3+ 45. Ke2 Rxf4 46. Re8 e5 47. Rf8 Rxf8 0-1 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
||||
| 224810 | De Souza, Arthur Olinto (2105) | Kashefi, Amir Hosein (2118) | 0-1 | |
| 1. d4 e6 2. e4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. Be3 cxd4 8. Nxd4 Bd7 9. O-O Be7 10. Nc3 O-O 11. Ne4 Nxd4 12. Bxd4 Bc6 13. Nxf6+ Bxf6 14. Bxc6 Bxd4 15. Bxb7 Rb8 16. Be4 Bxb2 17. Rb1 g6 18. Qf3 Qa5 19. Rbd1 Rfd8 20. h4 Qxa2 21. h5 Qa5 22. hxg6 hxg6 23. Qg4 Bg7 24. Rd3 Rxd3 25. Bxd3 Qb4 26. Qg3 a5 27. Qc7 a4 28. c4 a3 29. Rb1 Qxb1+ 30. Bxb1 Rxb1+ 31. Kh2 a2 32. Qd8+ Bf8 0-1 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
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| 224642 | Khrapko, Marharyta (2168) | De Souza, Arthur Olinto (2105) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bf8 6. f4 b6 7. Nf3 Ba6 8. Ne2 g6 9. g3 h6 10. Bg2 Ne7 11. O-O Nf5 12. Rf2 Be7 13. b3 c5 14. Bb2 Nc6 15. Rc1 Bxe2 16. Rxe2 cxd4 17. Kh1 Ne3 18. Qd2 h5 19. Nxd4 Nxg2 20. Kxg2 Nxd4 21. Bxd4 h4 22. g4 h3+ 23. Kh1 Rc8 24. Qd3 Qc6 25. a4 Bc5 26. Rd1 Bxd4 27. Qxd4 Qc3 28. Qd3 Ke7 29. Kg1 Qb4 30. Qd4 Qxd4+ 31. Rxd4 Rc3 32. f5 gxf5 33. gxf5 Rg8+ 34. Kf1 Rf3+ 35. Rf2 Rxf2+ 36. Kxf2 Rg2+ 37. Kf3 Rxc2 38. f6+ Kd7 39. Rg4 Rc3+ 40. Kf2 Rxb3 41. Rg7 Rb2+ 42. Kf1 Rxh2 43. Rxf7+ Ke8 44. Rxa7 Rc2 45. Ra8+ Kf7 46. Ra7+ Kg6 47. Rg7+ Kh6 48. Rg8 Kh7 49. Rg7+ Kh8 50. Rg4 h2 51. Rh4+ Kg8 52. Rh3 d4 53. Rh6 h1=Q+ 54. Rxh1 Rc1+ 55. Kg2 Rxh1 56. Kxh1 d3 57. Kg2 d2 0-1 | ||||
|
2025.01.07
Titled Tue 7th Jan Late
|
||||
| 224291 | De Souza, Arthur Olinto (2105) | Alarcia Astiz, C (2244) | 0-1 | |
| 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Nxe4 Nd7 8. Bd3 Ngf6 9. O-O Be7 10. Bg5 Nxe4 11. Bxe7 Nd2 12. Qe2 Qxe7 13. Qxd2 Nf6 14. Rfe1 O-O 15. Re5 Rfd8 16. c3 Rd7 17. Rae1 Rad8 18. Qe3 Rd5 19. Bc2 h6 20. Qg3 c5 21. Rxd5 Nxd5 22. Re4 Nf6 23. Rh4 cxd4 24. Rxh6 d3 25. Bxd3 Rxd3 26. Qg5 Qd6 27. f4 Ne4 28. Qg4 Rd1+ 29. Kh2 Rh1+ 0-1 | ||||
|
2024.12.17
Titled Tue 17th Dec Late
|
||||
| 252967 | Kaplan, Avi Harrison (2317) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. e4 c5 2. b4 cxb4 3. a3 d5 4. exd5 Qxd5 5. Nf3 Bg4 6. Be2 Bxf3 7. gxf3 Nf6 8. Bb2 e6 9. Rg1 Nbd7 10. c4 bxc3 11. Nxc3 Qh5 12. Rg2 g6 13. Ne4 Bg7 14. Nd6+ Kf8 15. a4 Nd5 16. Bxg7+ Kxg7 17. f4 Qh3 18. Bf1 Kf8 19. Rc1 Nxf4 20. Rxg6 Qxh2 21. Rg3 Rg8 22. Qf3 Rxg3 23. fxg3 Qh5 24. Qxf4 Rd8 25. Rc7 Ne5 26. Rxb7 Rxd6 27. Rb8+ Ke7 28. Rb5 Nf3+ 29. Kf2 Rxd2+ 30. Ke3 Qh1 31. Qxf3 Qg1+ 32. Kxd2 Qd4+ 33. Bd3 e5 34. Rb7+ Kd6 35. Qf6+ Kd5 36. Rb5+ 1-0 | ||||
|
2024.12.17
Titled Tue 17th Dec Late
|
||||
| 253055 | Rodgers, Jack (2169) | De Souza, Arthur Olinto (2105) | 1-0 | |
| 1. d4 Nf6 2. Bg5 Ne4 3. h4 d5 4. Nd2 Nxg5 5. hxg5 Bf5 6. e3 e6 7. Ngf3 Bd6 8. c4 c6 9. Qb3 Qb6 10. c5 Qxb3 11. axb3 Bc7 12. b4 a6 13. b5 cxb5 14. Bxb5+ Nc6 15. Nh4 Bc2 16. Ke2 Kd7 17. Bxc6+ Kxc6 18. Rhc1 Bg6 19. Nxg6 hxg6 20. f4 Rh2 21. Kf2 Rah8 22. b4 f6 23. Rc2 fxg5 24. Nf3 Rh1 25. Rxh1 Rxh1 26. Nxg5 Kd7 27. b5 axb5 28. Rb2 Bd8 29. Nf3 Bh4+ 30. Nxh4 Rxh4 31. Rxb5 Kc7 32. Rb6 Rh1 33. Rxe6 Kd7 34. Rxg6 1-0 | ||||
|
2024.12.17
Titled Tue 17th Dec Late
|
||||
| 253456 | De Souza, Arthur Olinto (2105) | Garcia Alvarez, Diego (2124) | 1/2-1/2 | |
| 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Bd3 Be7 8. O-O O-O 9. Qe2 Bb7 10. a3 d6 11. Qe4 g6 12. Bh6 Re8 13. Nc3 Qd7 14. Nxd5 Bxd5 15. Qf4 Bxf3 16. Qxf3 Nc6 17. Bb5 d5 18. Rac1 Rec8 19. Qc3 Nxd4 20. Bxd7 Ne2+ 21. Kh1 Rxc3 22. Rxc3 Nxc3 23. bxc3 Bxa3 24. Ra1 Bb2 25. Ra6 Bxc3 26. Bc6 Rd8 27. Rxa7 Bxe5 28. Ra8 Rxa8 29. Bxa8 b5 30. Bc6 b4 31. Ba4 f5 32. Bd2 Bc3 33. Bxc3 bxc3 34. Kg1 Kf7 35. Kf1 d4 36. f4 Kf6 37. Bc2 g5 38. g3 h5 39. Ke2 gxf4 40. gxf4 e5 41. fxe5+ Kxe5 42. Kd3 h4 43. Bd1 Kd5 44. h3 Ke5 45. Bc2 Kf4 46. Ke2 Kg3 47. Bxf5 c2 48. Kd2 d3 49. Kc1 Kg2 50. Kd2 Kg3 51. Bg4 Kg2 52. Bf5 Kg3 1/2-1/2 | ||||
|
2024.12.17
Titled Tue 17th Dec Late
|
||||
| 253600 | De Souza, Arthur Olinto (2105) | Romero Ruscalleda, J (2153) | 0-1 | |
| 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nge2 a6 5. a4 Nc6 6. h3 e5 7. Be3 f5 8. d5 Nce7 9. f3 Nf6 10. Qd2 f4 11. Bf2 g5 12. Nc1 O-O 13. Nb3 Bd7 14. O-O-O Qe8 15. h4 g4 16. g3 fxg3 17. Bxg3 Nh5 18. Bh2 Rxf3 19. Be2 Rf2 20. Rdf1 Qf7 21. Rxf2 Qxf2 22. Qg5 Nf6 23. Rf1 Qxh2 24. Rxf6 Ng6 25. Rf1 Qxh4 26. Qe3 Bh6 0-1 | ||||