Event: SUI-chT Mendrisio-Zuerich
Date: 2024-05-26
White: Salvetti, Manlio Alec
WhiteTitle: FM
WhiteElo: 2129
Black: Gruenenwald, Joerg
BlackTitle: FM
BlackElo: 2288
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.15] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.24] } 2... d6 { [%eval 0.26] } 3. d4 { [%eval 0.26] } 3... cxd4 { [%eval 0.28] } 4. Qxd4 { [%eval 0.08] } 4... Nc6 { [%eval 0.16] } 5. Bb5 { [%eval 0.12] } 5... Bd7 { [%eval 0.2] } 6. Bxc6 { [%eval 0.07] } 6... Bxc6 { [%eval 0.22] } 7. Nc3 { [%eval 0.0] } 7... Nf6 { [%eval 0.0] } 8. Bg5 { [%eval 0.07] } 8... e6 { [%eval 0.05] } 9. O-O-O { [%eval 0.04] } 9... Be7 { [%eval 0.08] } 10. Qd3 { [%eval -0.02] } 10... Qa5 { [%eval 0.0] } 11. Bd2 { [%eval -0.16] } 11... Qc7 { [%eval -0.18] } 12. Nd4 { [%eval -0.14] } 12... O-O { [%eval 0.0] } 13. f4 { [%eval 0.02] } 13... Rfd8 { [%eval 0.14] } 14. Rhe1 { [%eval 0.0] } 14... a6?! { [%eval 0.95] } { Inaccuracy. Rab8 was best. } 15. Qc4? { [%eval -0.49] } { Mistake. f5 was best. } 15... Rac8 { [%eval -0.49] } 16. Nxc6 { [%eval -0.75] } 16... Qxc6?! { [%eval -0.03] } { Inaccuracy. bxc6 was best. } 17. Qxc6 { [%eval -0.02] } 17... Rxc6 { [%eval -0.05] } 18. Re2 { [%eval 0.0] } 18... Rdc8 { [%eval 0.05] } 19. Be1 { [%eval 0.0] } 19... Kf8 { [%eval 0.09] } 20. Rd3 { [%eval 0.01] } 20... Nd7 { [%eval 0.06] } 21. Bf2 { [%eval -0.05] } 21... Nc5 { [%eval 0.0] } 22. Rh3 { [%eval 0.0] } 22... Kg8 { [%eval 0.05] } 23. Bd4 { [%eval -0.1] } 23... b5 { [%eval -0.08] } 24. a3 { [%eval -0.01] } 24... Rb8 { [%eval -0.02] } 25. Rg3 { [%eval -0.05] } 25... g6 { [%eval -0.12] } 26. b4 { [%eval -0.16] } 26... Nd7 { [%eval -0.26] } 27. Rd3 { [%eval -0.31] } 27... Rc4 { [%eval -0.2] } 28. Nd1 { [%eval -0.27] } 28... Rbc8 { [%eval -0.21] } 29. Ne3 { [%eval -0.26] } 29... R4c6 { [%eval -0.23] } 30. g4 { [%eval -0.44] } 30... Nb6 { [%eval 0.1] } 31. Bxb6 { [%eval 0.0] } 31... Rxb6 { [%eval 0.0] } 32. g5 { [%eval 0.0] } 32... Kg7 { [%eval 0.04] } 33. h4 { [%eval 0.04] } 33... h6 { [%eval 0.08] } 34. Ng4 { [%eval 0.0] } 34... hxg5 { [%eval 0.0] } 35. hxg5 { [%eval 0.0] } 35... Rh8 { [%eval 0.0] } 36. Rh2?? { [%eval -1.97] } { Blunder. e5 was best. } 36... Rxh2 { [%eval -1.95] } 37. Nxh2 { [%eval -1.86] } 37... e5 { [%eval -1.62] } 38. Rd5? { [%eval -3.12] } { Mistake. fxe5 was best. } 38... exf4 { [%eval -3.08] } 39. Ng4 { [%eval -3.08] } 39... Rc6?! { [%eval -2.26] } { Inaccuracy. f6 was best. } 40. Kd2 { [%eval -2.44] } 40... Rc8 { [%eval -2.37] } 41. Kd3?! { [%eval -3.53] } { Inaccuracy. e5 was best. } 41... Rh8 { [%eval -3.25] } 42. e5 { [%eval -3.36] } 42... Rh3+ { [%eval -3.63] } 43. Ke4 { [%eval -3.9] } 43... Bxg5 { [%eval -3.95] } 44. Rxd6 { [%eval -3.72] } 44... Rxa3 { [%eval -3.87] } 45. Rc6 { [%eval -4.11] } 45... Rg3 { [%eval -4.11] } 46. Nf6 { [%eval -4.56] } 46... Re3+ { [%eval -4.54] } 47. Kd4 { [%eval -4.69] } 47... f3 { [%eval -4.7] } 48. Ng4 { [%eval -4.87] } 48... Re2 { [%eval -4.82] } 49. Rxa6 { [%eval -4.98] } 49... Rxc2 { [%eval -4.8] } 0-1