Event: II Sampa Chess Open - STD Open
Site: idChess.com
Date: 2025-02-01
White: Perdomo, Leandro
WhiteTitle: IM
WhiteElo: 2364
Black: Seccafim, Caic dos Santos
BlackTitle: NM
BlackElo: 1999
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.18] } 2... c5 { [%eval 0.56] } 3. d5 { [%eval 0.47] } 3... b5 { [%eval 0.53] } 4. cxb5 { [%eval 0.57] } 4... a6 { [%eval 0.6] } 5. bxa6 { [%eval 0.52] } 5... g6 { [%eval 0.64] } 6. Nc3 { [%eval 0.5] } 6... Bg7 { [%eval 0.6] } 7. e4 { [%eval 0.56] } 7... O-O { [%eval 0.64] } 8. a7 { [%eval 0.61] } 8... Rxa7 { [%eval 0.58] } 9. Nf3 { [%eval 0.67] } 9... e6 { [%eval 0.77] } 10. Be2 { [%eval 0.7] } 10... exd5 { [%eval 0.68] } 11. exd5 { [%eval 0.87] } 11... d6 { [%eval 0.44] } 12. O-O { [%eval 0.49] } 12... Na6 { [%eval 0.49] } 13. Nb5 { [%eval 0.55] } 13... Rd7 { [%eval 0.67] } 14. Bc4 { [%eval 0.6] } 14... Bb7 { [%eval 0.6] } 15. Bg5 { [%eval 0.61] } 15... Qa8 { [%eval 0.55] } 16. Bxf6 { [%eval 0.56] } 16... Bxf6 { [%eval 0.57] } 17. Qd2 { [%eval 0.5] } 17... Nb4?! { [%eval 1.1] } { Inaccuracy. Nc7 was best. } 18. Rfd1 { [%eval 1.17] } 18... Rb8 { [%eval 1.08] } 19. a4 { [%eval 1.18] } 19... Bg7 { [%eval 1.56] } 20. h4 { [%eval 1.41] } 20... Re8 { [%eval 1.63] } 21. Nc3 { [%eval 1.53] } 21... Ba6 { [%eval 1.91] } 22. Bb5 { [%eval 1.85] } 22... Bxb5 { [%eval 1.91] } 23. axb5 { [%eval 1.72] } 23... Qb7 { [%eval 2.24] } 24. h5 { [%eval 2.29] } 24... Rde7 { [%eval 2.51] } 25. h6 { [%eval 2.38] } 25... Bf8 { [%eval 2.48] } 26. Re1 { [%eval 2.49] } 26... c4? { [%eval 4.03] } { Mistake. Rxe1+ was best. } 27. Rxe7 { [%eval 4.01] } 27... Rxe7 { [%eval 4.26] } 28. Ra4 { [%eval 4.24] } 28... Nd3 { [%eval 3.96] } 29. Rxc4 { [%eval 4.08] } 29... Nc5 { [%eval 4.12] } 30. b4 { [%eval 4.03] } 30... Nd7 { [%eval 3.88] } 31. g4 { [%eval 4.03] } 31... f6 { [%eval 4.06] } 32. Qf4 { [%eval 3.92] } 32... g5?! { [%eval 5.03] } { Inaccuracy. f5 was best. } 33. Qf5 { [%eval 4.73] } 33... Bxh6 { [%eval 4.7] } 34. Re4 { [%eval 4.81] } 34... Rf7 { [%eval 5.66] } 35. Re8+ { [%eval 6.23] } 35... Bf8 { [%eval 6.85] } 36. Ne4 { [%eval 6.82] } 36... Qc7 { [%eval 6.61] } 37. Qe6 { [%eval 6.2] } 37... Kg7 { [%eval 5.66] } 38. Ng3 { [%eval 5.62] } 38... Qc3?? { [%eval #12] } { Checkmate is now unavoidable. Qc2 was best. } 39. Nf5+ { [%eval 7.77] } 39... Kg6 { [%eval 7.77] } 40. Qe4 { [%eval 7.62] } 40... Ne5 { [%eval 7.58] } 41. Nxe5+ { [%eval 7.63] } 41... dxe5 { [%eval 7.22] } 42. Nd6+ { [%eval 7.05] } 42... Kg7 { [%eval 7.5] } 43. Nxf7 { [%eval 7.36] } 43... Kxf7? { [%eval #11] } { Checkmate is now unavoidable. Bxb4 was best. } 44. Qxh7+ { [%eval #10] } 44... Bg7 { [%eval #4] } 45. Qh5# { [%eval #3] } 1-0