Event: IX. Csaba Arpad Emlekverseny
Date: 2024-07-19
White: Onyshchuk, Volodymyr
WhiteTitle: GM
WhiteElo: 2643
Black: Aveskulov, Valeriy
BlackTitle: GM
BlackElo: 2552
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:03:01] } 1... c5 { [%eval 0.25] [%clk 0:03:01] } 2. Nf3 { [%eval 0.22] [%clk 0:03:02] } 2... d6 { [%eval 0.26] [%clk 0:03:02] } 3. d4 { [%eval 0.26] [%clk 0:03:02] } 3... Nf6 { [%eval 0.32] [%clk 0:03:03] } 4. Nc3 { [%eval 0.18] [%clk 0:03:03] } 4... cxd4 { [%eval 0.31] [%clk 0:03:04] } 5. Nxd4 { [%eval 0.32] [%clk 0:03:04] } 5... a6 { [%eval 0.22] [%clk 0:03:05] } 6. a4 { [%eval 0.15] [%clk 0:03:02] } 6... e5 { [%eval 0.18] [%clk 0:03:05] } 7. Nf3 { [%eval 0.07] [%clk 0:03:03] } 7... Qc7 { [%eval 0.5] [%clk 0:03:04] } 8. Bg5 { [%eval 0.61] [%clk 0:03:02] } 8... Nbd7 { [%eval 0.57] [%clk 0:03:05] } 9. Nd2 { [%eval 0.61] [%clk 0:03:03] } 9... h6 { [%eval 0.57] [%clk 0:03:05] } 10. Bh4 { [%eval 0.4] [%clk 0:03:03] } 10... g5 { [%eval 0.29] [%clk 0:03:03] } 11. Bg3 { [%eval 0.31] [%clk 0:03:04] } 11... Nc5 { [%eval 0.37] [%clk 0:03:03] } 12. h4 { [%eval 0.38] [%clk 0:03:04] } 12... g4 { [%eval 0.29] [%clk 0:02:46] } 13. h5 { [%eval 0.11] [%clk 0:03:03] } 13... Be6 { [%eval 0.16] [%clk 0:02:39] } 14. Bh4 { [%eval 0.18] [%clk 0:03:05] } 14... Be7 { [%eval 0.6] [%clk 0:02:15] } 15. Bxf6?! { [%eval 0.0] } { Inaccuracy. Bc4 was best. } { [%clk 0:02:24] } 15... Bxf6 { [%eval 0.05] [%clk 0:02:16] } 16. Bc4 { [%eval 0.07] [%clk 0:02:22] } 16... Bg5 { [%eval 0.0] [%clk 0:02:14] } 17. Bxe6 { [%eval 0.0] [%clk 0:02:00] } 17... fxe6 { [%eval -0.01] [%clk 0:02:15] } 18. Qxg4 { [%eval 0.0] [%clk 0:01:29] } 18... Bxd2+ { [%eval 0.51] [%clk 0:02:06] } 19. Kxd2 { [%eval 0.53] [%clk 0:01:29] } 19... O-O-O { [%eval 0.58] [%clk 0:02:06] } 20. Kc1?! { [%eval -0.01] } { Inaccuracy. b4 was best. } { [%clk 0:01:19] } 20... Rhg8 { [%eval 0.0] [%clk 0:02:05] } 21. Qh3 { [%eval 0.0] [%clk 0:01:18] } 21... Kb8 { [%eval 0.14] [%clk 0:01:58] } 22. Rd1 { [%eval 0.17] [%clk 0:01:14] } 22... Rc8 { [%eval 0.16] [%clk 0:01:34] } 23. Rd2 { [%eval 0.08] [%clk 0:00:50] } 23... Qc6 { [%eval 0.14] [%clk 0:01:12] } 24. f3 { [%eval 0.18] [%clk 0:00:38] } 24... d5 { [%eval 0.16] [%clk 0:01:09] } 25. Kb1?? { [%eval -1.85] } { Blunder. Qh2 was best. } { [%clk 0:00:29] } 25... d4 { [%eval -1.67] [%clk 0:01:08] } 26. Ne2 { [%eval -1.74] [%clk 0:00:27] } 26... Nxa4?? { [%eval 0.0] } { Blunder. d3 was best. } { [%clk 0:01:07] } 27. Qh2 { [%eval 0.0] [%clk 0:00:19] } 27... Qb5 { [%eval 0.0] [%clk 0:01:05] } 28. Rxa4 { [%eval 0.0] [%clk 0:00:19] } 28... Qxa4 { [%eval 0.0] [%clk 0:01:05] } 29. Qxe5+ { [%eval 0.0] [%clk 0:00:20] } 29... Ka8 { [%eval 0.0] [%clk 0:01:06] } 30. Nxd4 { [%eval 0.0] [%clk 0:00:18] } 30... Qc4? { [%eval 1.4] } { Mistake. Qb4 was best. } { [%clk 0:00:54] } 31. b3?? { [%eval -2.11] } { Blunder. Qxe6 was best. } { [%clk 0:00:16] } 31... Qc3?! { [%eval -1.01] } { Inaccuracy. Qb4 was best. } { [%clk 0:00:50] } 32. Rd3 { [%eval -1.03] [%clk 0:00:15] } 32... Qe1+ { [%eval -1.03] [%clk 0:00:49] } 33. Kb2 { [%eval -0.76] [%clk 0:00:16] } 33... Qf2 { [%eval -0.61] [%clk 0:00:16] } 34. Qxe6 { [%eval -0.7] [%clk 0:00:12] } 34... Qxg2? { [%eval 0.46] } { Mistake. Rgd8 was best. } { [%clk 0:00:17] } 35. Rc3 { [%eval 0.0] [%clk 0:00:06] } 35... Rxc3 { [%eval 0.0] [%clk 0:00:16] } 36. Kxc3 { [%eval 0.0] [%clk 0:00:07] } 36... Qg5 { [%eval 0.0] [%clk 0:00:16] } 37. Kb2 { [%eval 0.0] [%clk 0:00:07] } 37... Rd8 { [%eval 0.0] [%clk 0:00:14] } 38. Nf5 { [%eval 0.0] [%clk 0:00:07] } 38... Qxh5 { [%eval 0.0] [%clk 0:00:11] } 39. Qf6 { [%eval 0.0] [%clk 0:00:07] } 39... Rc8 { [%eval 0.0] [%clk 0:00:09] } 40. Ne7?! { [%eval -0.88] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:08] } 40... Re8 { [%eval -0.71] [%clk 0:00:07] } 41. Nd5 { [%eval -0.74] [%clk 0:00:08] } 41... Qe5+ { [%eval -0.74] [%clk 0:00:07] } 42. Qxe5 { [%eval -0.78] [%clk 0:00:09] } 42... Rxe5 { [%eval -0.78] [%clk 0:00:07] } 43. Kc3 { [%eval -0.89] [%clk 0:00:10] } 43... h5 { [%eval -0.97] [%clk 0:00:08] } 44. Kd4 { [%eval -1.1] [%clk 0:00:10] } 44... Rg5?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 0:00:07] } 45. f4 { [%eval 0.0] [%clk 0:00:11] } 45... Rg8 { [%eval 0.0] [%clk 0:00:06] } 46. Nf6?? { [%eval -3.17] } { Blunder. f5 was best. } { [%clk 0:00:11] } 46... Rd8+ { [%eval -3.04] [%clk 0:00:08] } 47. Ke3 { [%eval -2.83] [%clk 0:00:11] } 47... a5?? { [%eval 0.0] } { Blunder. h4 was best. } { [%clk 0:00:09] } 48. e5 { [%eval 0.0] [%clk 0:00:12] } 48... b5?? { [%eval 5.06] } { Blunder. h4 was best. } { [%clk 0:00:09] } 49. e6 { [%eval 4.88] [%clk 0:00:12] } 49... a4 { [%eval 4.76] [%clk 0:00:10] } 50. e7 { [%eval 4.6] [%clk 0:00:13] } 50... Rc8 { [%eval 5.03] [%clk 0:00:11] } 51. bxa4 { [%eval 4.78] [%clk 0:00:10] } 51... bxa4 { [%eval 4.48] [%clk 0:00:13] } 52. Nd5?? { [%eval -5.12] } { Blunder. e8=R was best. } { [%clk 0:00:09] } 52... Kb7 { [%eval -5.1] [%clk 0:00:13] } 53. f5 { [%eval -5.56] [%clk 0:00:09] } 53... a3 { [%eval -5.46] [%clk 0:00:11] } 54. Nb4 { [%eval -5.45] [%clk 0:00:07] } 54... Kc7 { [%eval -5.32] [%clk 0:00:11] } 55. f6 { [%eval -5.16] [%clk 0:00:07] } 55... Kd7 { [%eval -5.68] [%clk 0:00:12] } 56. Nd5 { [%eval -5.89] [%clk 0:00:08] } 56... Ke6 { [%eval -5.86] [%clk 0:00:11] } 57. Nb6 { [%eval -7.22] [%clk 0:00:05] } 57... Re8 { [%eval -6.58] [%clk 0:00:11] } 58. Nd5 { [%clk 0:00:03] } 58... Kxd5 { [%clk 0:00:11] } 1/2-1/2