WORLDBASE
11 games / 11 parties
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2024.12.21
90th ch-BRA 2024
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| 246848 | Oliveira, Otavio Rocha (1402) | Magalhaes, Nicole | 0-1 | |
| 1. Nf3 d6 2. e4 e5 3. Bc4 Nf6 4. O-O Nxe4 5. d3 Nf6 6. Ng5 d5 7. Bb3 Bc5 8. c4 c6 9. Re1 Nbd7 10. h3 Qb6 11. Qf3 Bd6 12. Bc2 O-O 13. a3 Re8 14. b4 Nf8 15. c5 Bxc5 16. bxc5 Qxc5 17. Qe2 Ne6 18. Nxe6 Rxe6 19. Bb2 d4 20. Rc1 Qb5 21. Ra2 c5 22. Nd2 Re8 23. a4 Qb4 24. Ba3 Qc3 25. Bb2 Qb4 26. Nb1 Be6 27. Ba3 Qb6 28. Rb2 Qc6 29. Qf3 Qxf3 30. gxf3 b6 31. Re1 Bxh3 32. Nd2 Nh5 33. Nc4 Re6 34. Rxe5 Rxe5 35. Nxe5 Re8 36. Ng4 Re1+ 37. Kh2 Nf4 38. Kg3 Bxg4 39. Kxg4 Ne6 40. Rb1 Re2 41. f4 Rxc2 42. f5 Nf8 43. f4 g6 44. f6 h6 45. Re1 h5+ 46. Kg5 Nh7+ 47. Kh4 Nxf6 48. Re7 Rh2+ 49. Kg3 Kf8 50. Rxa7 Rd2 51. Kf3 Rxd3+ 0-1 | ||||
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2024.12.20
90th ch-BRA 2024
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| 246773 | Oliveira, Luana dos Santos | Oliveira, Otavio Rocha (1402) | 1-0 | |
| 1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 Nc6 5. Nf3 Bg4 6. Bxc4 Nxd4 7. Be2 Nxe2 8. Qxe2 Qd7 9. O-O O-O-O 10. Qe3 Bh5 11. Qxa7 Qc6 12. Qa8+ Kd7 13. Rd1+ Qd6 14. Qa4+ Kc8 15. Rxd6 Rxd6 16. e5 Rd8 17. exf6 gxf6 18. Qa8+ Kd7 19. Qxb7 Rg8 20. Nh4 Rg4 21. Qd5+ 1-0 | ||||
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2024.12.19
90th ch-BRA 2024
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| 246697 | Oliveira, Otavio Rocha (1402) | De Lima, Igor G Araujo Martins | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 O-O 6. O-O d6 7. Be3 Bxe3 8. fxe3 Be6 9. Bb3 Bg4 10. h3 Bh5 11. Qd2 Qd7 12. Ba4 a6 13. Nd5 Qd8 14. Nxf6+ Qxf6 1-0 | ||||
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2024.12.18
90th ch-BRA 2024
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| 246627 | Cavalcante, Amanda Melo Moreira | Oliveira, Otavio Rocha (1402) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 Be6 8. Bxe6 fxe6 9. Bxf6 Qxf6 10. Nb5 a6 11. Nxc7 Rac8 12. b4 Nxb4 13. Nxa6 Nxa6 14. d4 exd4 15. Nxd4 Qxd4 16. Qxd4 Bxd4 17. Rad1 e5 18. c3 Rxc3 19. Rc1 Rxf2 20. Rxf2 Rxc1# 0-1 | ||||
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2024.12.17
90th ch-BRA 2024
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| 246549 | Oliveira, Otavio Rocha (1402) | Bezerra, Lua | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Nb3 cxd4 5. exd5 exd5 6. Nxd4 Nf6 7. Bd3 Bb4+ 8. c3 Ba5 9. b4 Bb6 10. Ngf3 O-O 11. O-O Re8 12. a4 Nc6 13. a5 Bxd4 14. cxd4 Be6 15. b5 Ne7 16. Ne5 Bf5 17. f4 Bxd3 18. Qxd3 a6 19. b6 Rc8 20. Bd2 Ne4 21. Qb3 Qd6 22. Qb2 Nf5 23. Bb4 Qd8 24. Qa3 Nxd4 25. Qd3 Nf5 26. Rad1 f6 0-1 | ||||
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2024.12.16
90th ch-BRA 2024
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| 246469 | Oliveira, Otavio Rocha (1402) | Da Silva, Miguel Ian Barros Araujo | 0-1 | |
| 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Qxe7+ Bxe7 8. Be2 d5 9. O-O Nc6 10. Re1 O-O 11. d4 Ne4 12. Nc3 Bf5 13. Nxd5 Bf6 14. Nxf6+ Nxf6 15. c3 Rfe8 16. Bf4 Nd5 17. Bg3 Bg4 18. c4 Bxf3 19. Bxf3 Rxe1+ 20. Rxe1 Ndb4 21. a3 Nc2 22. Rc1 N2xd4 23. Be4 Ne2+ 24. Kf1 Nxc1 25. Bxc7 Re8 26. Bd5 Nd3 27. g4 Nce5 28. f3 Nf4 29. b4 Nxd5 30. cxd5 Nxf3 31. Kf2 Ng5 32. d6 Ne6 33. d7 Rf8 34. Bd6 Rd8 35. Ke3 Rxd7 36. Bb8 g6 37. Bxa7 f5 38. h3 fxg4 39. hxg4 h5 40. Kf3 hxg4+ 41. Kxg4 g5 42. a4 Re7 43. Be3 Kg7 44. a5 Kg6 45. Bd2 Nf4 46. b5 Rd7 47. Be1 Rd4 48. Kg3 Ne2+ 49. Kf3 Ng1+ 50. Kg3 g4 51. Bf2 Ne2+ 52. Kg2 Rd2 53. a6 bxa6 54. bxa6 Ra2 55. a7 Kg5 56. Be3+ Nf4+ 57. Kf1 g3 58. Bxf4+ Kxf4 59. Ke1 Rxa7 60. Ke2 g2 61. Kf2 Rg7 62. Kg1 Kf3 63. Kh2 g1=Q+ 0-1 | ||||
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2024.12.15
90th ch-BRA 2024
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| 246302 | Oliveira, Otavio Rocha (1402) | Da Silva, Laercio Lopes (1698) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Bc4 Bg7 8. O-O O-O 9. f5 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Bxd5 Rb8 14. Bf4 Rxb2 15. fxg6 Qb6+ 16. Kh1 hxg6 17. Re1 Rb5 18. Be3 Qd8 19. c4 Ra5 20. Bd4 e6 21. Bxg7 Kxg7 22. Bf3 Qg5 23. Qd4+ Kg8 24. Qg4 Qf6 25. Rf1 e5 26. Bd5 Qxf1+ 27. Rxf1 Bxg4 28. h3 Be6 29. Rd1 Rxa2 30. c5 Bxd5 31. Rxd5 f6 32. c6 Rc2 33. Rd6 Kf7 34. Rd7+ Ke6 35. Rxa7 Rxc6 36. Rh7 e4 0-1 | ||||
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2024.12.15
90th ch-BRA 2024
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| 246381 | Morais, Benjamin Guedes (1642) | Oliveira, Otavio Rocha (1402) | 1-0 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. b3 e6 7. Bb2 Re8 8. Nbd2 Nc6 9. c4 b6 10. Rc1 h6 11. e3 Bb7 12. Qc2 Nb4 13. Qd1 c5 14. a3 Nc6 15. cxd5 Nxd5 16. dxc5 Qd7 17. Nd4 Re7 18. N2f3 Rae8 19. Nxc6 Bxc6 20. Nd4 Bb7 21. c6 Qd6 22. Nb5 Qd8 23. cxb7 Rxb7 24. Re1 1-0 | ||||
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2024.12.14
90th ch-BRA 2024
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| 246259 | Zampier, Maria Luiza | Oliveira, Otavio Rocha (1402) | 0-1 | |
| 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. O-O O-O 6. d3 Re8 7. Bg5 h6 8. Bh4 Be7 9. Re1 Nh7 10. Bxe7 Qxe7 11. Nd2 Qg5 12. Nf3 Qg6 13. Nh4 Qg5 14. g3 d6 15. Nd5 Bg4 16. f3 Be6 17. Nxc7 Bxc4 18. dxc4 Nf6 19. Nxa8 Rxa8 20. Qe2 Nh5 21. Qf2 Nf4 22. Kf1 Ne6 23. Qe3 Qxe3 24. Rxe3 Nb4 25. c3 Nc2 26. Ree1 Nxa1 27. Rxa1 g5 28. Ng2 Rc8 29. b3 b5 30. Rd1 Rc7 31. Rxd6 bxc4 32. bxc4 Rxc4 33. Rd3 Nc5 34. Ne3 Ra4 35. Rd8+ Kh7 36. Rd5 Nb7 37. Rd2 Ra3 38. Nd5 Nc5 39. Rc2 Nd3 40. Nb4 Nxb4 41. cxb4 Rxf3+ 42. Rf2 Ra3 43. Rxf7+ Kg6 44. Rf2 Ra4 45. Rb2 h5 46. b5 Rxe4 47. Re2 Ra4 48. Rb2 e4 49. b6 axb6 50. Rxb6+ Kf5 51. h3 e3 52. Rb5+ Kg6 53. Rb2 Re4 54. a3 Kf5 55. Rb5+ Kf6 56. Rb4 Re6 57. a4 Ra6 58. Re4 Kf5 59. Rxe3 Rxa4 60. Rf3+ Ke4 61. Rf2 Ra3 62. Rg2 Kf3 0-1 | ||||
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2024.12.13
90th ch-BRA 2024
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| 246110 | Da Silva, I (1952) | Oliveira, Otavio Rocha (1402) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. O-O Nf6 6. e5 Ne4 7. Re1 d5 8. exd6 O-O 9. Rxe4 Qxd6 10. Bf4 Qd7 11. c3 dxc3 12. Nxc3 Qxd1+ 13. Rxd1 Bf5 14. Re2 Rfe8 15. Rxe8+ Rxe8 16. Bxc7 Nd4 17. Nxd4 Bxd4 18. Rxd4 b5 19. Bf1 Rc8 20. Rd5 Be6 21. Rd6 h6 22. Rd8+ Rxd8 23. Bxd8 b4 24. Nd1 Bxa2 25. Ba6 Bb3 26. Ne3 Kf8 27. Ba5 g6 28. Bxb4+ Kg7 29. Bc3+ Kf8 30. Bc4 Bxc4 31. Nxc4 Ke7 32. b4 Kd7 33. b5 Kc7 34. Be5+ 1-0 | ||||
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2024.12.13
90th ch-BRA 2024
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| 246176 | Oliveira, Otavio Rocha (1402) | Eloy, Isaias De Assis Silva (1726) | 0-1 | |
| 1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bc4 e6 5. O-O d6 6. d4 cxd4 7. Nxd4 Be7 8. Bb5 Bd7 9. Be2 O-O 10. Ndb5 Ne8 11. e5 Nxe5 12. Ne4 d5 13. Ng3 a6 14. Nc3 b5 15. a3 Rc8 16. f4 Qb6+ 17. Kh1 Nc4 18. Qd2 Nxd2 19. Bxd2 Nd6 20. Rf3 Nc4 21. Bxc4 Rxc4 22. Be3 Bc5 23. Bxc5 Qxc5 24. b4 Qc7 25. Nce2 Rxc2 26. Re3 Qb6 27. Rc3 Rxc3 28. Nxc3 Rc8 29. Rc1 d4 30. Nce2 Rxc1+ 31. Nxc1 Qc7 32. Nge2 Qc2 33. Ng1 Qxc1 34. g3 Bc6# 0-1 | ||||