Event: II Sampa Chess Open - Rápido FIDE
Site: idChess.com
Date: 2025-02-01
White: Luz, Arthur Nader
WhiteElo: 2054
Black: Guimaraes, Diogo Duarte
BlackTitle: FM
BlackElo: 2224
Result: 0-1
ECO: D15
Opening: Slav Defense: Chebanenko Variation
Variant: Standard
TimeControl: 720+3

1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.24] } 2. c4 { [%eval 0.26] } 2... c6 { [%eval 0.21] } 3. Nf3 { [%eval 0.18] } 3... Nf6 { [%eval 0.24] } 4. Nc3 { [%eval 0.16] } 4... a6 { [%eval 0.28] } 5. Qc2 { [%eval 0.12] } 5... dxc4 { [%eval 0.24] } 6. e4 { [%eval 0.04] } 6... b5 { [%eval 0.03] } 7. Be2 { [%eval 0.06] } 7... e6 { [%eval 0.26] } 8. O-O { [%eval 0.11] } 8... Bb7 { [%eval 0.34] } 9. b3 { [%eval 0.27] } 9... b4 { [%eval 0.36] } 10. e5 { [%eval 0.32] } 10... cxb3 { [%eval 0.78] } 11. Qxb3 { [%eval 0.66] } 11... Nd5 { [%eval 0.68] } 12. Ne4 { [%eval 0.94] } 12... a5 { [%eval 1.18] } 13. Nfg5 { [%eval 1.33] } 13... h6 { [%eval 1.2] } 14. Qh3 { [%eval 1.01] } 14... Qd7?! { [%eval 2.13] } { Inaccuracy. Bc8 was best. } 15. Bh5?? { [%eval -1.65] } { Blunder. Bg4 was best. } 15... g6?? { [%eval 1.45] } { Blunder. hxg5 was best. } 16. Bg4 { [%eval 1.39] } 16... Na6 { [%eval 1.37] } 17. Nxe6 { [%eval 1.16] } 17... fxe6 { [%eval 1.14] } 18. Bxe6 { [%eval 1.24] } 18... Qg7 { [%eval 1.15] } 19. Nd6+ { [%eval 0.99] } 19... Bxd6?! { [%eval 2.1] } { Inaccuracy. Kd8 was best. } 20. exd6 { [%eval 1.93] } 20... Kd8 { [%eval 2.02] } 21. Re1?? { [%eval -0.69] } { Blunder. Bxd5 was best. } 21... Bc8 { [%eval -0.76] } 22. Bxc8 { [%eval -0.85] } 22... Rxc8 { [%eval -0.96] } 23. Bd2?! { [%eval -1.6] } { Inaccuracy. Bxh6 was best. } 23... Nb8?? { [%eval 0.15] } { Blunder. Qf6 was best. } 24. Re6? { [%eval -1.27] } { Mistake. a3 was best. } 24... Nd7? { [%eval 0.0] } { Mistake. Qxd4 was best. } 25. Rae1 { [%eval 0.0] } 25... g5?? { [%eval 2.11] } { Blunder. N7f6 was best. } 26. Qh5?? { [%eval -1.36] } { Blunder. Re7 was best. } 26... N7f6 { [%eval -1.48] } 27. Qf3?! { [%eval -2.46] } { Inaccuracy. Qe2 was best. } 27... Re8 { [%eval -2.25] } 28. Qf5 { [%eval -2.44] } 28... Rxe6 { [%eval -2.26] } 29. Rxe6 { [%eval -2.04] } 29... c5?? { [%eval -0.19] } { Blunder. Ra8 was best. } 30. dxc5 { [%eval -0.2] } 30... Rxc5 { [%eval -0.23] } 31. Be3?? { [%eval -4.78] } { Blunder. h3 was best. } 31... Rc6?? { [%eval 0.0] } { Blunder. Nd7 was best. } 32. h4 { [%eval -0.01] } 32... gxh4 { [%eval 0.0] } 33. Bd4?? { [%eval #-10] } { Checkmate is now unavoidable. Rxf6 was best. } 33... Rc1+ { [%eval #-9] } 34. Kh2 { [%eval #-9] } 34... Ng4+ { [%eval #-8] } 0-1