Event: Leca Chess Open 2024
Site: Leca da Palmeira
Date: 2024-08-01
White: Urh, Zala
WhiteTitle: WIM
WhiteElo: 2256
Black: Kovchan, Alexander
BlackTitle: GM
BlackElo: 2440
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.16] } 1... Nf6 { [%eval 0.17] } 2. c4 { [%eval 0.21] } 2... g6 { [%eval 0.25] } 3. Nc3 { [%eval 0.21] } 3... d5 { [%eval 0.22] } 4. cxd5 { [%eval 0.23] } 4... Nxd5 { [%eval 0.29] } 5. e4 { [%eval 0.16] } 5... Nxc3 { [%eval 0.22] } 6. bxc3 { [%eval 0.17] } 6... Bg7 { [%eval 0.24] } 7. Bb5+ { [%eval 0.14] } 7... Nd7 { [%eval 0.58] } 8. Nf3 { [%eval 0.76] } 8... O-O { [%eval 0.64] } 9. O-O { [%eval 0.67] } 9... Nb6 { [%eval 0.91] } 10. Be3 { [%eval 0.78] } 10... Bd7 { [%eval 0.84] } 11. Be2 { [%eval 0.87] } 11... Be6 { [%eval 1.16] } 12. Qc1 { [%eval 0.79] } 12... Bc4 { [%eval 0.7] } 13. Re1 { [%eval 0.69] } 13... Bxe2 { [%eval 0.76] } 14. Rxe2 { [%eval 0.69] } 14... Nc4 { [%eval 0.89] } 15. Bh6 { [%eval 0.74] } 15... c5 { [%eval 0.67] } 16. Rb1 { [%eval 0.6] } 16... Qd7 { [%eval 0.95] } 17. e5 { [%eval 0.55] } 17... cxd4 { [%eval 0.49] } 18. Bxg7 { [%eval 0.45] } 18... Kxg7 { [%eval 0.52] } 19. Nxd4 { [%eval 0.45] } 19... a6?! { [%eval 1.02] } { Inaccuracy. b6 was best. } 20. Qg5 { [%eval 0.6] } 20... h6 { [%eval 0.52] } 21. Qh4 { [%eval 0.91] } 21... b5? { [%eval 2.13] } { Mistake. Qc7 was best. } 22. e6 { [%eval 1.97] } 22... Qd6 { [%eval 2.56] } 23. Rd1 { [%eval 2.55] } 23... Kh7 { [%eval 2.7] } 24. Rd3 { [%eval 2.38] } 24... Qa3?! { [%eval 3.47] } { Inaccuracy. h5 was best. } 25. Re1 { [%eval 3.29] } 25... f5?! { [%eval 4.43] } { Inaccuracy. Qb2 was best. } 26. Rh3 { [%eval 4.35] } 26... h5 { [%eval 4.34] } 27. g4?? { [%eval -0.42] } { Blunder. Qg5 was best. } 27... fxg4 { [%eval -0.33] } 28. Qxg4 { [%eval -0.38] } 28... Qc5 { [%eval -0.36] } 29. Qg2 { [%eval -0.42] } 29... Rad8 { [%eval -0.48] } 30. Rg3 { [%eval -0.47] } 30... Rf6 { [%eval -0.45] } 31. Rg5?! { [%eval -1.44] } { Inaccuracy. Kh1 was best. } 31... Qa3 { [%eval -1.35] } 32. Qb7 { [%eval -1.4] } 32... Kh6 { [%eval -1.28] } 33. Rg3 { [%eval -1.21] } 33... Rdf8?! { [%eval -0.47] } { Inaccuracy. Qxa2 was best. } 34. Re2?? { [%eval -4.91] } { Blunder. Kh1 was best. } 34... Qc1+ { [%eval -4.9] } 35. Kg2 { [%eval -4.89] } 35... Nd2 { [%eval -4.73] } 36. Kh3?! { [%eval -6.69] } { Inaccuracy. Rxd2 was best. } 36... Rxf2 { [%eval -5.67] } 37. Rxf2?! { [%eval -7.73] } { Inaccuracy. Qg2 was best. } 37... Rxf2 { [%eval -7.38] } 38. Rg2? { [%eval #-9] } { Checkmate is now unavoidable. Qa8 was best. } 38... Qxc3+ { [%eval #-8] } 39. Rg3 { [%eval #-8] } 39... Nf1 { [%eval #-9] } 40. Nf5+ { [%eval #-9] } 40... gxf5 { [%eval #-8] } 41. Rxc3 { [%eval #-1] } 41... Rxh2# 0-1