Event: anderssen2021
Date: 2021-07-31
White: Grossmann, Ryszard
WhiteElo: 1794
Black: Dahche, Abdel-Azziz
BlackElo: 1475
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.11] } 2... c5 { [%eval 0.56] } 3. d5 { [%eval 0.52] } 3... b5 { [%eval 0.8] } 4. cxb5 { [%eval 0.67] } 4... a6 { [%eval 0.74] } 5. bxa6 { [%eval 0.74] } 5... Bxa6 { [%eval 0.9] } 6. Nc3 { [%eval 0.81] } 6... d6 { [%eval 0.99] } 7. g3 { [%eval 0.67] } 7... g6 { [%eval 0.86] } 8. Bg2 { [%eval 0.64] } 8... Bg7 { [%eval 0.55] } 9. Nf3 { [%eval 0.9] } 9... O-O { [%eval 0.71] } 10. O-O { [%eval 0.73] } 10... Nbd7 { [%eval 0.74] } 11. Re1 { [%eval 0.79] } 11... Qb6 { [%eval 0.62] } 12. Rb1 { [%eval 0.83] } 12... Rfb8 { [%eval 0.79] } 13. b3 { [%eval 0.6] } 13... Ng4 { [%eval 0.5] } 14. Bd2 { [%eval 0.0] } 14... c4 { [%eval 0.08] } 15. Rf1 { [%eval 0.37] } 15... cxb3 { [%eval 0.16] } 16. Rxb3 { [%eval 0.16] } 16... Qa5?! { [%eval 0.69] } { Inaccuracy. Qc5 was best. } 17. Rxb8+?! { [%eval -0.31] } { Inaccuracy. Na4 was best. } 17... Rxb8 { [%eval -0.26] } 18. Qc2 { [%eval -0.26] } 18... Rc8 { [%eval 0.0] } 19. Rc1 { [%eval 0.0] } 19... Bxe2?! { [%eval 0.55] } { Inaccuracy. Qc5 was best. } 20. h3?! { [%eval -0.29] } { Inaccuracy. Nxe2 was best. } 20... Nge5? { [%eval 0.73] } { Mistake. Bxf3 was best. } 21. Nd4?! { [%eval 0.0] } { Inaccuracy. Nxe2 was best. } 21... Nd3?? { [%eval 4.91] } { Blunder. Bd3 was best. } 22. Ndxe2?? { [%eval 1.52] } { Blunder. Nc6 was best. } 22... Nxc1 { [%eval 1.61] } 23. Qxc1 { [%eval 1.69] } 23... Ne5 { [%eval 2.06] } 24. Qb1 { [%eval 2.1] } 24... Nc4 { [%eval 2.04] } 25. Be1 { [%eval 2.35] } 25... Na3 { [%eval 2.25] } 26. Qd3 { [%eval 1.73] } 26... Qb4 { [%eval 1.64] } 27. Bf3 { [%eval 1.76] } 27... Rc5 { [%eval 2.18] } 28. Bd2? { [%eval 1.02] } { Mistake. Kg2 was best. } 28... Qb2? { [%eval 2.37] } { Mistake. Nc4 was best. } 29. Kg2 { [%eval 2.87] } 29... h5?? { [%eval 5.83] } { Blunder. Rc7 was best. } 30. Na4 { [%eval 6.15] } 30... Qxa2 { [%eval 6.0] } 31. Nxc5 { [%eval 6.02] } 31... dxc5 { [%eval 5.87] } 32. Qa6 { [%eval 5.25] } 32... Qxd2 { [%eval 5.46] } 33. Qxa3 { [%eval 4.98] } 33... c4 { [%eval 5.92] } 34. Qxe7 { [%eval 6.46] } 34... c3 { [%eval 7.37] } 35. Qe3? { [%eval 3.92] } { Mistake. Qe8+ was best. } 35... Qb2?? { [%eval 11.85] } { Blunder. Qxe3 was best. } 36. Qc1?? { [%eval 0.06] } { Blunder. Qe8+ was best. } 36... Qb3?? { [%eval 5.55] } { Blunder. Qxc1 was best. } 37. Be4?! { [%eval 4.13] } { Inaccuracy. d6 was best. } 37... Qc4 { [%eval 5.18] } 38. Qc2 { [%eval 5.36] } 38... Be5 { [%eval 4.95] } 39. Qd3 { [%eval 4.3] } 39... Qc5?! { [%eval 6.16] } { Inaccuracy. Qxd3 was best. } 40. f4 { [%eval 5.15] } 40... Bf6 { [%eval 5.15] } 41. h4 { [%eval 5.3] [%clk 0:03:21] } 41... Kf8 { [%eval 5.71] } 1-0