Event: II Sampa Chess Open - STD Open
Site: idChess.com
Date: 2025-02-01
White: Silva, Kaua Marques
WhiteTitle: FM
WhiteElo: 2245
Black: Ramalho, Lucas Pereira
BlackElo: 1758
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... Nc6 { [%eval 0.25] } 3. Nc3 { [%eval 0.2] } 3... Nf6 { [%eval 0.38] } 4. Bb5 { [%eval 0.29] } 4... Qc7 { [%eval 0.44] } 5. O-O { [%eval 0.29] } 5... Nd4 { [%eval 0.47] } 6. Re1 { [%eval 0.28] } 6... a6 { [%eval 0.33] } 7. Bf1 { [%eval 0.37] } 7... Ng4 { [%eval 0.4] } 8. g3 { [%eval 0.32] } 8... Nxf3+ { [%eval 0.35] } 9. Qxf3 { [%eval 0.39] } 9... Ne5 { [%eval 0.39] } 10. Qg2 { [%eval 0.18] } 10... d6 { [%eval 0.56] } 11. Nd5 { [%eval 0.64] } 11... Qd8 { [%eval 0.56] } 12. f4 { [%eval 0.72] } 12... Nc6 { [%eval 0.66] } 13. b3 { [%eval 0.56] } 13... e6 { [%eval 0.64] } 14. Ne3 { [%eval 0.46] } 14... Be7 { [%eval 0.54] } 15. Bb2 { [%eval 0.48] } 15... O-O { [%eval 0.79] } 16. c3 { [%eval 0.61] } 16... b5 { [%eval 0.74] } 17. d4 { [%eval 0.54] } 17... cxd4 { [%eval 0.98] } 18. cxd4 { [%eval 1.01] } 18... Bb7?! { [%eval 1.97] } { Inaccuracy. e5 was best. } 19. d5 { [%eval 1.96] } 19... Nb8 { [%eval 1.74] } 20. a4?! { [%eval 0.91] } { Inaccuracy. Rad1 was best. } 20... bxa4?! { [%eval 1.61] } { Inaccuracy. Nd7 was best. } 21. Rxa4? { [%eval 0.43] } { Mistake. bxa4 was best. } 21... Nd7 { [%eval 0.4] } 22. Rb4 { [%eval 0.42] } 22... Nc5 { [%eval 0.5] } 23. dxe6 { [%eval 0.39] } 23... fxe6 { [%eval 0.41] } 24. Bc4?! { [%eval -0.19] } { Inaccuracy. Rc4 was best. } 24... Rb8 { [%eval 0.06] } 25. f5 { [%eval 0.15] } 25... Kh8 { [%eval 0.18] } 26. fxe6 { [%eval 0.1] } 26... Bxe4?? { [%eval 1.86] } { Blunder. Qa5 was best. } 27. Rxb8 { [%eval 1.75] } 27... Qxb8 { [%eval 1.6] } 28. Qd2 { [%eval 1.85] } 28... Qd8?? { [%eval 4.23] } { Blunder. a5 was best. } 29. b4 { [%eval 4.1] } 29... d5 { [%eval 3.96] } 30. Qd4?? { [%eval -5.51] } { Blunder. Nxd5 was best. } 30... Nxe6 { [%eval -5.45] } 31. Qe5 { [%eval -5.67] } 31... Bf6?! { [%eval -3.96] } { Inaccuracy. Bxb4 was best. } 32. Qxe6 { [%eval -3.99] } 32... Bxb2 { [%eval -3.9] } 33. Bxd5 { [%eval -3.71] } 33... Re8 { [%eval -3.5] } 34. Qxe4?! { [%eval -4.53] } { Inaccuracy. Qxe8+ was best. } 34... Rxe4 { [%eval -4.33] } 35. Bxe4 { [%eval -4.24] } 35... Qd2 { [%eval -4.24] } 36. Ng2 { [%eval -4.52] } 36... Bd4+ { [%eval -4.39] } 37. Kh1 { [%eval -4.28] } 37... Qxb4?! { [%eval -3.0] } { Inaccuracy. g5 was best. } 38. Bd3 { [%eval -3.14] } 38... g6 { [%eval -3.12] } 39. Bxa6 { [%eval -3.04] } 39... Kg7 { [%eval -2.98] } 40. Bf1 { [%eval -2.98] } 40... Bc5 { [%eval -3.06] } 41. Be2 { [%eval -3.15] } 41... Qd2 { [%eval -3.18] } 42. Bg4 { [%eval -3.18] } 42... h5 { [%eval -2.94] } 1/2-1/2