
[Event "II Rio Chess Open 2023"]
[Site "Rio de Janeiro BRA"]
[Date "2023.05.04"]
[Round "4.32"]
[White "Nascimento, Kaio Vinicius da Trindade"]
[Black "Okamura, M"]
[Result "1-0"]
[WhiteElo "1170"]
[BlackElo "1995"]
[ECO "D14"]
[PlyCount "101"]
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nc6 5.Nf3 Nf6 6.Bf4 Bf5 7.e3 a6 8.Be2 h6 9.O-O e6 10.Qb3 Qc8 11.Rac1 Nd7 12.Na4 Ra7 13.Nb6 Qd8 14.Nxd7 Qxd7 15.Qb6 Ra8 16.Ne5 Nxe5 17.Bxe5 Rc8 18.Rxc8+ Qxc8 19.Bd1 f6 20.Bh5+ Kd7 21.Bf4 Qc6 22.Qa5 g5 23.e4 gxf4 24.exf5 e5 25.Bf7 b5 26.Be6+ Ke8 27.dxe5 fxe5 28.Qe1 Bd6 29.Qd1 d4 30.Qh5+ Kd8 31.f6 Bc7 32.Qf5 Rf8 33.Rd1 Bb8 34.h3 Qd6 35.Rc1 Bc7 36.f3 d3 37.Rd1 d2 38.f7 Ke7 39.Bb3 Bb6+ 40.Kh2 Be3 41.Qe4 Kf6 42.h4 Kg7 43.Qf5 Qf6 44.Qh5 Rc8 45.Bd5 Rc1 46.Qg4+ Kf8 47.Qg8+ Ke7 48.Qe8+ Kd6 49.f8=Q+ Qxf8 50.Qxf8+ Kxd5 51.Rxd2+ 1-0
[Site "Rio de Janeiro BRA"]
[Date "2023.05.04"]
[Round "4.32"]
[White "Nascimento, Kaio Vinicius da Trindade"]
[Black "Okamura, M"]
[Result "1-0"]
[WhiteElo "1170"]
[BlackElo "1995"]
[ECO "D14"]
[PlyCount "101"]
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nc6 5.Nf3 Nf6 6.Bf4 Bf5 7.e3 a6 8.Be2 h6 9.O-O e6 10.Qb3 Qc8 11.Rac1 Nd7 12.Na4 Ra7 13.Nb6 Qd8 14.Nxd7 Qxd7 15.Qb6 Ra8 16.Ne5 Nxe5 17.Bxe5 Rc8 18.Rxc8+ Qxc8 19.Bd1 f6 20.Bh5+ Kd7 21.Bf4 Qc6 22.Qa5 g5 23.e4 gxf4 24.exf5 e5 25.Bf7 b5 26.Be6+ Ke8 27.dxe5 fxe5 28.Qe1 Bd6 29.Qd1 d4 30.Qh5+ Kd8 31.f6 Bc7 32.Qf5 Rf8 33.Rd1 Bb8 34.h3 Qd6 35.Rc1 Bc7 36.f3 d3 37.Rd1 d2 38.f7 Ke7 39.Bb3 Bb6+ 40.Kh2 Be3 41.Qe4 Kf6 42.h4 Kg7 43.Qf5 Qf6 44.Qh5 Rc8 45.Bd5 Rc1 46.Qg4+ Kf8 47.Qg8+ Ke7 48.Qe8+ Kd6 49.f8=Q+ Qxf8 50.Qxf8+ Kxd5 51.Rxd2+ 1-0
[Event "II Rio Chess Open 2023"]
[Site "Rio de Janeiro BRA"]
[Date "2023.05.04"]
[Round "4.32"]
[White "Nascimento, Kaio Vinicius da Trindade"]
[Black "Okamura, M"]
[Result "1-0"]
[WhiteElo "1170"]
[BlackElo "1995"]
[ECO "D14"]
[Opening "QGD Slav"]
[Variation "exchange variation, 6.Bf4 Bf5"]
[EventDate "2023.05.02"]
[WhiteFideId "22785744"]
[BlackFideId "2101858"]
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 a6 8.
Be2 h6 9. O-O e6 10. Qb3 Qc8 11. Rac1 Nd7 12. Na4 Ra7 13. Nb6 Qd8 14. Nxd7
Qxd7 15. Qb6 Ra8 16. Ne5 Nxe5 17. Bxe5 Rc8 18. Rxc8+ Qxc8 19. Bd1 f6 20.
Bh5+ Kd7 21. Bf4 Qc6 22. Qa5 g5 23. e4 gxf4 24. exf5 e5 25. Bf7 b5 26. Be6+
Ke8 27. dxe5 fxe5 28. Qe1 Bd6 29. Qd1 d4 30. Qh5+ Kd8 31. f6 Bc7 32. Qf5
Rf8 33. Rd1 Bb8 34. h3 Qd6 35. Rc1 Bc7 36. f3 d3 37. Rd1 d2 38. f7 Ke7 39.
Bb3 Bb6+ 40. Kh2 Be3 41. Qe4 Kf6 42. h4 Kg7 43. Qf5 Qf6 44. Qh5 Rc8 45. Bd5
Rc1 46. Qg4+ Kf8 47. Qg8+ Ke7 48. Qe8+ Kd6 49. f8=Q+ Qxf8 50. Qxf8+ Kxd5
51. Rxd2+ 1-0