
[Event "IV Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2024.08.31"]
[Round "6.21"]
[White "Oliveira, T1"]
[Black "Mantelato, Davi Natali"]
[Result "1-0"]
[WhiteElo "1982"]
[BlackElo "1768"]
[ECO "D85"]
[PlyCount "113"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Be3 c5 8.Rc1 Qa5 9.Qd2 O-O 10.Nf3 Nc6 11.d5 Rd8 12.Bd3 Ne5 13.Nxe5 Bxe5 14.f4 Bg7 15.c4 Qc7 16.O-O e6 17.Qf2 b6 18.f5 exf5 19.exf5 Qe5 20.fxg6 fxg6 21.Qf7+ Kh8 22.Rce1 Ba6 23.Bxc5 Qc3 24.Be7 Rg8 25.Bf6 Bxf6 26.Qxf6+ Qxf6 27.Rxf6 Kg7 28.Rc6 Rgf8 29.Re7+ Kh6 30.Rcc7 Rad8 31.h4 Kh5 32.g3 Kg4 33.Kg2 Rde8 34.Rxa7 Rxe7 35.Rxe7 Rc8 36.Re4+ Kh5 37.Be2+ Kh6 38.Kf2 Ra8 39.g4 Ra7 40.g5+ Kg7 41.Bg4 Rf7+ 42.Ke3 Bb7 43.Kd4 Kf8 44.Ke5 Re7+ 45.Be6 Ke8 46.Kf6 Kf8 47.Rd4 Re8 48.Rf4 Bc8 49.Ke5+ Kg7 50.Rf7+ Kh8 51.Ra7 b5 52.cxb5 h5 53.Ra8 Kg7 54.Rxc8 Re7 55.d6 Rb7 56.Rc7+ Rxc7 57.dxc7 1-0
[Site "Niteroi BRA"]
[Date "2024.08.31"]
[Round "6.21"]
[White "Oliveira, T1"]
[Black "Mantelato, Davi Natali"]
[Result "1-0"]
[WhiteElo "1982"]
[BlackElo "1768"]
[ECO "D85"]
[PlyCount "113"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Be3 c5 8.Rc1 Qa5 9.Qd2 O-O 10.Nf3 Nc6 11.d5 Rd8 12.Bd3 Ne5 13.Nxe5 Bxe5 14.f4 Bg7 15.c4 Qc7 16.O-O e6 17.Qf2 b6 18.f5 exf5 19.exf5 Qe5 20.fxg6 fxg6 21.Qf7+ Kh8 22.Rce1 Ba6 23.Bxc5 Qc3 24.Be7 Rg8 25.Bf6 Bxf6 26.Qxf6+ Qxf6 27.Rxf6 Kg7 28.Rc6 Rgf8 29.Re7+ Kh6 30.Rcc7 Rad8 31.h4 Kh5 32.g3 Kg4 33.Kg2 Rde8 34.Rxa7 Rxe7 35.Rxe7 Rc8 36.Re4+ Kh5 37.Be2+ Kh6 38.Kf2 Ra8 39.g4 Ra7 40.g5+ Kg7 41.Bg4 Rf7+ 42.Ke3 Bb7 43.Kd4 Kf8 44.Ke5 Re7+ 45.Be6 Ke8 46.Kf6 Kf8 47.Rd4 Re8 48.Rf4 Bc8 49.Ke5+ Kg7 50.Rf7+ Kh8 51.Ra7 b5 52.cxb5 h5 53.Ra8 Kg7 54.Rxc8 Re7 55.d6 Rb7 56.Rc7+ Rxc7 57.dxc7 1-0
[Event "IV Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2024.08.31"]
[Round "6.21"]
[White "Oliveira, T1"]
[Black "Mantelato, Davi Natali"]
[Result "1-0"]
[WhiteElo "1982"]
[BlackElo "1768"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[EventDate "2024.08.28"]
[WhiteFideId "2108291"]
[BlackFideId "44711778"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5
8. Rc1 Qa5 9. Qd2 O-O 10. Nf3 Nc6 11. d5 Rd8 12. Bd3 Ne5 13. Nxe5 Bxe5 14.
f4 Bg7 15. c4 Qc7 16. O-O e6 17. Qf2 b6 18. f5 exf5 19. exf5 Qe5 20. fxg6
fxg6 21. Qf7+ Kh8 22. Rce1 Ba6 23. Bxc5 Qc3 24. Be7 Rg8 25. Bf6 Bxf6 26.
Qxf6+ Qxf6 27. Rxf6 Kg7 28. Rc6 Rgf8 29. Re7+ Kh6 30. Rcc7 Rad8 31. h4 Kh5
32. g3 Kg4 33. Kg2 Rde8 34. Rxa7 Rxe7 35. Rxe7 Rc8 36. Re4+ Kh5 37. Be2+
Kh6 38. Kf2 Ra8 39. g4 Ra7 40. g5+ Kg7 41. Bg4 Rf7+ 42. Ke3 Bb7 43. Kd4 Kf8
44. Ke5 Re7+ 45. Be6 Ke8 46. Kf6 Kf8 47. Rd4 Re8 48. Rf4 Bc8 49. Ke5+ Kg7
50. Rf7+ Kh8 51. Ra7 b5 52. cxb5 h5 53. Ra8 Kg7 54. Rxc8 Re7 55. d6 Rb7 56.
Rc7+ Rxc7 57. dxc7 1-0