
[Event "Sampa Chess Open 2024"]
[Site "Sao Paulo BRA"]
[Date "2024.01.30"]
[Round "2.51"]
[White "Pereira, Igor Marcelo Souza"]
[Black "Nunes, Rafael Klanfer"]
[Result "0-1"]
[WhiteElo "1347"]
[BlackElo "1622"]
[ECO "B90"]
[PlyCount "84"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 h5 7.Be3 e5 8.Nb3 Be7 9.Qd2 Be6 10.O-O-O Nbd7 11.Be2 Rb8 12.Rdg1 b5 13.g4 hxg4 14.fxg4 b4 15.Nd5 Nxe4 16.Qd3 Bg5 17.Nc7+ Qxc7 18.Qxe4 Bxe3+ 19.Qxe3 Rc8 20.Bd3 Bd5 21.Be4 Bxe4 22.Qxe4 Nc5 23.Nxc5 Qxc5 24.g5 Rxh2 25.Kb1 Qxc2+ 26.Qxc2 Rcxc2 27.Rxh2 Rxh2 28.Rc1 Kd7 29.Rc4 a5 30.a3 b3 31.Kc1 f6 32.gxf6 gxf6 33.Ra4 Rc2+ 34.Kb1 Rc5 35.Rg4 f5 36.Rh4 f4 37.a4 f3 38.Rh3 f2 39.Rxb3 f1=Q+ 40.Ka2 Qc4 41.Ka3 Qxb3+ 42.Kxb3 e4 0-1
[Site "Sao Paulo BRA"]
[Date "2024.01.30"]
[Round "2.51"]
[White "Pereira, Igor Marcelo Souza"]
[Black "Nunes, Rafael Klanfer"]
[Result "0-1"]
[WhiteElo "1347"]
[BlackElo "1622"]
[ECO "B90"]
[PlyCount "84"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 h5 7.Be3 e5 8.Nb3 Be7 9.Qd2 Be6 10.O-O-O Nbd7 11.Be2 Rb8 12.Rdg1 b5 13.g4 hxg4 14.fxg4 b4 15.Nd5 Nxe4 16.Qd3 Bg5 17.Nc7+ Qxc7 18.Qxe4 Bxe3+ 19.Qxe3 Rc8 20.Bd3 Bd5 21.Be4 Bxe4 22.Qxe4 Nc5 23.Nxc5 Qxc5 24.g5 Rxh2 25.Kb1 Qxc2+ 26.Qxc2 Rcxc2 27.Rxh2 Rxh2 28.Rc1 Kd7 29.Rc4 a5 30.a3 b3 31.Kc1 f6 32.gxf6 gxf6 33.Ra4 Rc2+ 34.Kb1 Rc5 35.Rg4 f5 36.Rh4 f4 37.a4 f3 38.Rh3 f2 39.Rxb3 f1=Q+ 40.Ka2 Qc4 41.Ka3 Qxb3+ 42.Kxb3 e4 0-1
[Event "Sampa Chess Open 2024"]
[Site "Sao Paulo BRA"]
[Date "2024.01.30"]
[Round "2.51"]
[White "Pereira, Igor Marcelo Souza"]
[Black "Nunes, Rafael Klanfer"]
[Result "0-1"]
[WhiteElo "1347"]
[BlackElo "1622"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[EventDate "2024.01.29"]
[WhiteFideId "22787127"]
[BlackFideId "324226763"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 h5 7. Be3 e5 8.
Nb3 Be7 9. Qd2 Be6 10. O-O-O Nbd7 11. Be2 Rb8 12. Rdg1 b5 13. g4 hxg4 14.
fxg4 b4 15. Nd5 Nxe4 16. Qd3 Bg5 17. Nc7+ Qxc7 18. Qxe4 Bxe3+ 19. Qxe3 Rc8
20. Bd3 Bd5 21. Be4 Bxe4 22. Qxe4 Nc5 23. Nxc5 Qxc5 24. g5 Rxh2 25. Kb1
Qxc2+ 26. Qxc2 Rcxc2 27. Rxh2 Rxh2 28. Rc1 Kd7 29. Rc4 a5 30. a3 b3 31. Kc1
f6 32. gxf6 gxf6 33. Ra4 Rc2+ 34. Kb1 Rc5 35. Rg4 f5 36. Rh4 f4 37. a4 f3
38. Rh3 f2 39. Rxb3 f1=Q+ 40. Ka2 Qc4 41. Ka3 Qxb3+ 42. Kxb3 e4 0-1