Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-11-02
White: Mazetto, Sergio Luiz
WhiteElo: 2119
Black: Federzoni, Enzo
BlackElo: 2215
Result: 1/2-1/2
ECO: A45
Opening: Trompowsky Attack: Classical Defense
Variant: Standard

1. d4 Nf6 2. Bg5 e6 3. Nd2 c5 4. e3 d5 5. c3 h6 6. Bh4 Nc6 7. Ngf3 Be7 8. Bd3 O-O 9. O-O b6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bg3 f5 13. exf6 Bxf6 14. Qh5 c4 15. Bc2 Qe7 16. Qg6 Qc5 17. e4 Rf7 18. exd5 Nf8 19. Qh5 exd5 20. Rad1 Bb7 21. Nf3 d4 22. Qxc5 bxc5 23. cxd4 Bxf3 24. gxf3 cxd4 25. Be4 Rd8 26. Rc1 c3 27. bxc3 dxc3 28. Rfd1 Rfd7 29. Rxd7 Rxd7 30. Kf1 g5 31. f4 Rd2 32. fxg5 hxg5 33. Rc2 Rd4 34. f3 Kg7 35. Be1 Rc4 36. Bf2 Rc7 37. Ke2 Ne6 38. Be3 Be5 39. h3 Kf6 40. Kd1 Bd4 41. Re2 Bxe3 42. Rxe3 Nd4 43. Bc2 Nxc2 44. Kxc2 Kf5 45. Re4 Rh7 46. Ra4 Rxh3 47. Kxc3 Rxf3+ 48. Kd2 g4 49. Ke2 Rc3 50. Rxa7 Kf4 51. Kf2 Rc2+ 52. Kg1 Kg3 53. Ra3+ Kh4 54. Rb3 Rxa2 55. Rb1 1/2-1/2