Event: V Aberto Internacional de Xadrez Duchamp In Rio 2024
Site: idChess.com
Date: 2024-12-07
White: Silver, Albert Winston
WhiteElo: 2149
Black: Pereira, Arthur Macedo
BlackElo: 1941
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.22] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.24] } 5. Nc3 { [%eval 0.17] } 5... a6 { [%eval 0.2] } 6. f3 { [%eval 0.13] } 6... e5 { [%eval 0.4] } 7. Nb3 { [%eval 0.24] } 7... Be6 { [%eval 0.37] } 8. Be3 { [%eval 0.43] } 8... h5 { [%eval 0.37] } 9. Qd2 { [%eval 0.32] } 9... Nbd7 { [%eval 0.38] } 10. Nd5 { [%eval 0.32] } 10... Bxd5 { [%eval 0.4] } 11. exd5 { [%eval 0.44] } 11... Nb6 { [%eval 0.98] } 12. c4 { [%eval 1.1] } 12... Rc8 { [%eval 1.59] } 13. Qb4 { [%eval 1.65] } 13... Nfd7 { [%eval 1.63] } 14. Na5 { [%eval 1.61] } 14... Qc7 { [%eval 1.51] } 15. a4?! { [%eval 0.64] } { Inaccuracy. Rc1 was best. } 15... Nc5?! { [%eval 1.26] } { Inaccuracy. Be7 was best. } 16. Bxc5?? { [%eval -0.72] } { Blunder. Qa3 was best. } 16... dxc5 { [%eval -0.67] } 17. Qd2 { [%eval -0.88] } 17... g6 { [%eval -0.84] } 18. Nb3 { [%eval -0.93] } 18... Bh6 { [%eval -0.79] } 19. Qa5 { [%eval -1.3] } 19... O-O { [%eval -1.28] } 20. Kf2?? { [%eval -3.43] } { Blunder. Bd3 was best. } 20... e4 { [%eval -3.78] } 21. Be2 { [%eval -4.7] } 21... Rfe8 { [%eval -4.44] } 22. f4?! { [%eval -6.6] } { Inaccuracy. Rae1 was best. } 22... Qxf4+ { [%eval -6.87] } 23. Ke1 { [%eval -7.19] } 23... Nd7?! { [%eval -4.58] } { Inaccuracy. Nxc4 was best. } 24. g3 { [%eval -4.61] } 24... Qg5 { [%eval -4.57] } 25. Qd2 { [%eval -4.63] } 25... e3 { [%eval -4.91] } 26. Qc2 { [%eval -4.93] } 26... Nf6 { [%eval -4.89] } 27. Rd1 { [%eval -5.17] } 27... Ne4 { [%eval -4.81] } 28. d6 { [%eval -6.02] } 28... Rcd8?! { [%eval -4.33] } { Inaccuracy. Nxg3 was best. } 29. d7 { [%eval -5.09] } 29... Re5 { [%eval -4.98] } 30. Na5?! { [%eval -7.45] } { Inaccuracy. Rd5 was best. } 30... Nf2? { [%eval -3.83] } { Mistake. Nd2 was best. } 31. Nxb7 { [%eval -4.09] } 31... Nxh1 { [%eval -4.15] } 32. Nxd8 { [%eval -3.76] } 32... Qxd8 { [%eval -3.56] } 33. Qc3 Bg7 34. Bf3 Nf2 35. Rd6 Re6 0-1