
[Event "II Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2022.09.05"]
[Round "7.66"]
[White "De Oliveira, Sergio Patricio"]
[Black "Da Cunha, F"]
[Result "1/2-1/2"]
[WhiteElo "1605"]
[BlackElo "2130"]
[ECO "E71"]
[PlyCount "107"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 O-O 6.Nf3 Nbd7 7.Bd3 e5 8.d5 Ne8 9.g4 c5 10.Be3 a6 11.Qd2 Rb8 12.Bh6 Qa5 13.Bxg7 Kxg7 14.O-O f6 15.Nh4 b5 16.f4 exf4 17.Rxf4 Ne5 18.cxb5 c4 19.Bc2 Kh8 20.Rf2 axb5 21.Nf3 Nxf3+ 22.Rxf3 Qa7+ 23.Kg2 b4 24.Ne2 b3 25.Bd1 Ng7 26.a3 f5 27.Qd4 Qe7 28.gxf5 gxf5 29.Qxc4 f4 30.Bxb3 Qh4 31.Qc3 Bxh3+ 32.Rxh3 Qg4+ 33.Kf2 f3 34.Rxf3 Qxe4 35.Rh1 Qxf3+ 36.Qxf3 Rxf3+ 37.Kxf3 Rxb3+ 38.Ke4 Rxb2 39.Nd4 Ra2 40.Rh3 Kg8 41.Nf5 Re2+ 42.Re3 Nxf5 43.Rxe2 Ng3+ 44.Kf3 Nxe2 45.Kxe2 Kf7 46.Kf3 Ke7 47.Kg4 Kd7 48.a4 Kc7 49.Kg5 Kb6 50.Kh6 Kc5 51.Kxh7 Kxd5 52.Kg6 Kc5 53.Kf5 d5 54.a5 1/2-1/2
[Site "Niteroi BRA"]
[Date "2022.09.05"]
[Round "7.66"]
[White "De Oliveira, Sergio Patricio"]
[Black "Da Cunha, F"]
[Result "1/2-1/2"]
[WhiteElo "1605"]
[BlackElo "2130"]
[ECO "E71"]
[PlyCount "107"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 O-O 6.Nf3 Nbd7 7.Bd3 e5 8.d5 Ne8 9.g4 c5 10.Be3 a6 11.Qd2 Rb8 12.Bh6 Qa5 13.Bxg7 Kxg7 14.O-O f6 15.Nh4 b5 16.f4 exf4 17.Rxf4 Ne5 18.cxb5 c4 19.Bc2 Kh8 20.Rf2 axb5 21.Nf3 Nxf3+ 22.Rxf3 Qa7+ 23.Kg2 b4 24.Ne2 b3 25.Bd1 Ng7 26.a3 f5 27.Qd4 Qe7 28.gxf5 gxf5 29.Qxc4 f4 30.Bxb3 Qh4 31.Qc3 Bxh3+ 32.Rxh3 Qg4+ 33.Kf2 f3 34.Rxf3 Qxe4 35.Rh1 Qxf3+ 36.Qxf3 Rxf3+ 37.Kxf3 Rxb3+ 38.Ke4 Rxb2 39.Nd4 Ra2 40.Rh3 Kg8 41.Nf5 Re2+ 42.Re3 Nxf5 43.Rxe2 Ng3+ 44.Kf3 Nxe2 45.Kxe2 Kf7 46.Kf3 Ke7 47.Kg4 Kd7 48.a4 Kc7 49.Kg5 Kb6 50.Kh6 Kc5 51.Kxh7 Kxd5 52.Kg6 Kc5 53.Kf5 d5 54.a5 1/2-1/2
[Event "II Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2022.09.05"]
[Round "7.66"]
[White "De Oliveira, Sergio Patricio"]
[Black "Da Cunha, F"]
[Result "1/2-1/2"]
[WhiteElo "1605"]
[BlackElo "2130"]
[ECO "E71"]
[Opening "King's Indian"]
[Variation "Makagonov system (5.h3)"]
[EventDate "2022.09.01"]
[WhiteFideId "2165481"]
[BlackFideId "2110350"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Nf3 Nbd7 7. Bd3 e5 8.
d5 Ne8 9. g4 c5 10. Be3 a6 11. Qd2 Rb8 12. Bh6 Qa5 13. Bxg7 Kxg7 14. O-O f6
15. Nh4 b5 16. f4 exf4 17. Rxf4 Ne5 18. cxb5 c4 19. Bc2 Kh8 20. Rf2 axb5
21. Nf3 Nxf3+ 22. Rxf3 Qa7+ 23. Kg2 b4 24. Ne2 b3 25. Bd1 Ng7 26. a3 f5 27.
Qd4 Qe7 28. gxf5 gxf5 29. Qxc4 f4 30. Bxb3 Qh4 31. Qc3 Bxh3+ 32. Rxh3 Qg4+
33. Kf2 f3 34. Rxf3 Qxe4 35. Rh1 Qxf3+ 36. Qxf3 Rxf3+ 37. Kxf3 Rxb3+ 38.
Ke4 Rxb2 39. Nd4 Ra2 40. Rh3 Kg8 41. Nf5 Re2+ 42. Re3 Nxf5 43. Rxe2 Ng3+
44. Kf3 Nxe2 45. Kxe2 Kf7 46. Kf3 Ke7 47. Kg4 Kd7 48. a4 Kc7 49. Kg5 Kb6
50. Kh6 Kc5 51. Kxh7 Kxd5 52. Kg6 Kc5 53. Kf5 d5 54. a5 1/2-1/2