Event: I CAMPEONATO DE XADREZ MENTES BRILHANTES (IV).
Site: idChess.com
Date: 2025-03-08
White: Dos Santos, Daniel Leite
WhiteElo: 1794
Black: Da Silva, Luciana de Maria Rocha
BlackElo: 1656
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 600+5

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 0.25] } 5. Nc3 { [%eval 0.32] } 5... a6 { [%eval 0.28] } 6. Be2 { [%eval 0.14] } 6... e5 { [%eval 0.14] } 7. Nb3 { [%eval 0.16] } 7... Be6 { [%eval 0.15] } 8. Be3 { [%eval 0.21] } 8... Nbd7 { [%eval 0.31] } 9. g4 { [%eval -0.02] } 9... Nb6? { [%eval 1.18] } { Mistake. Rc8 was best. } 10. g5 { [%eval 1.19] } 10... Nfd7 { [%eval 1.09] } 11. a4?! { [%eval 0.18] } { Inaccuracy. Qd2 was best. } 11... Be7 { [%eval 0.21] } 12. a5 { [%eval 0.05] } 12... Nc4 { [%eval 0.0] } 13. Qc1?? { [%eval -2.39] } { Blunder. Bxc4 was best. } 13... Nxe3 { [%eval -2.53] } 14. Qxe3 { [%eval -2.47] } 14... Bxg5 { [%eval -2.32] } 15. Qg3 { [%eval -2.74] } 15... Bf6?! { [%eval -1.52] } { Inaccuracy. Rc8 was best. } 16. O-O-O { [%eval -1.41] } 16... Qc7 { [%eval -1.21] } 17. f4?? { [%eval -3.87] } { Blunder. Bg4 was best. } 17... Rc8?? { [%eval -1.33] } { Blunder. exf4 was best. } 18. f5 { [%eval -1.47] } 18... Bxb3 { [%eval -1.52] } 19. cxb3 { [%eval -1.43] } 19... Nc5 { [%eval -1.49] } 20. Bc4 { [%eval -1.55] } 20... O-O?? { [%eval 1.56] } { Blunder. Qxa5 was best. } 21. Nd5?? { [%eval -2.33] } { Blunder. Kb1 was best. } 21... Nxb3+ { [%eval -2.07] } 22. Qxb3?! { [%eval -2.98] } { Inaccuracy. Kb1 was best. } 22... Qxc4+ { [%eval -2.57] } 23. Qxc4 { [%eval -2.77] } 23... Bg5+?! { [%eval -1.73] } { Inaccuracy. Rxc4+ was best. } 24. Kb1 { [%eval -1.75] } 24... Rxc4 { [%eval -1.74] } 25. Rhg1 { [%eval -2.07] } 25... Bh6?! { [%eval -1.05] } { Inaccuracy. Bd8 was best. } 26. b3 { [%eval -0.83] } 26... Rc5?? { [%eval 2.71] } { Blunder. Rd4 was best. } 27. f6?? { [%eval -0.25] } { Blunder. Nf6+ was best. } 27... g6 { [%eval -0.26] } 28. Ne7+ { [%eval -0.34] } 28... Kh8 { [%eval -0.3] } 29. Rxd6 { [%eval -0.35] } 29... Rxa5 { [%eval -0.01] } 30. Rb6?? { [%eval -6.22] } { Blunder. Rgd1 was best. } 30... Be3 { [%eval -6.3] } 31. Rxb7 { [%eval -6.87] } 31... Bxg1 { [%eval -6.79] } 32. Kb2 { [%eval -7.08] } 32... Bd4+ { [%eval -7.04] } 33. Kc2 { [%eval -6.98] } 33... Ra2+ { [%eval -7.14] } 34. Kd3 { [%eval -7.07] } 34... Rxh2 { [%eval -7.03] } 35. Nc6 { [%eval -7.06] } 35... Rh3+ { [%eval -7.06] } 36. Kc4 { [%eval -7.13] } 36... Rf3 { [%eval -7.02] } 37. Nb4? { [%eval #-3] } { Checkmate is now unavoidable. Nxd4 was best. } 37... Rxf6? { [%eval -8.09] } { Lost forced checkmate sequence. Rc3+ was best. } 38. Nd5 { [%eval -8.09] } 38... Rf3 { [%eval -7.97] } 39. Kb4 { [%eval -8.3] } 39... h5 { [%eval -7.97] } 40. Rc7 { [%eval -8.66] } 40... Rf1 { [%eval -8.55] } 41. Ka5 { [%eval -10.22] } 41... h4 { [%eval -9.78] } 42. Rc2 { [%eval -11.24] } 42... Rb8 { [%eval -10.54] } 43. Ra2 { [%eval -11.16] } 43... h3 { [%eval -11.52] } 44. Nb4?! { [%eval #-8] } { Checkmate is now unavoidable. Nc7 was best. } 44... Bc3 { [%eval #-7] } 45. Rh2 { [%eval #-2] } 45... Rg1 { [%eval #-7] } 0-1