[Event "XVI Memorial Dijalma Caiafa - ALEX 2017"] [Site "Rio de Janeiro"] [Date "2017.06.06"] [Round "5.6"] [White "Negreiros, Diogenes"] [Black "Pinon, Antonio"] [Result "0-1"] [WhiteElo "1653"] [BlackElo "1803"] [ECO "B00"] [Opening "Nimzowitsch Defence: Colorado Counter"] 1. e4 Nc6 2. Nf3 f5 3. Nc3 fxe4 4. Nxe4 d5 5. Ng3 e5 6. Bb5 Bg4 7. d3 Qd6 8. O-O Nf6 9. h3 Bxf3 10. Qxf3 g6 11. Bg5 Be7 12. Rfe1 O-O 13. Qe3 Nd7 14. c3 a6 15. Ba4 Rae8 16. Rad1 b5 17. Bb3 Nc5 18. Ne4 Nxe4 19. dxe4 Bf6 20. exd5 Na5 21. Bxf6 Rxf6 22. f4 Rxf4 23. Qxf4 exf4 24. Rxe8+ Kg7 25. Kh1 Nxb3 26. axb3 Qc5 27. Rd4 Qd6 28. Re6 Qf8 29. Rd3 Qf5 30. Rd1 f3 31. g4 Qc2 32. Rg1 Qxb3 33. Re7+ Kf8 34. Rge1 Qxd5 35. Re8+ Kg7 36. R1e7+ Kf6 37. Re6+ Qxe6 38. Rxe6+ Kxe6 39. Kg1 Ke5 40. g5 Ke4 41. Kf2 c5 42. b4 c4 43. h4 Kd3 44. Kxf3 Kxc3 {#R} 0-1