Event: Round 7: Nakonechnyi, Oleksii - Aizenberg, Benny
Date: 2024-12-09
White: Nakonechnyi, Oleksii
WhiteElo: 2080
Black: Aizenberg, Benny
BlackTitle: IM
BlackElo: 2348
Result: 0-1
ECO: A08
Opening: King's Indian Attack: Sicilian Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. g3 { [%eval 0.1] [%clk 0:03:04] } 2... d5 { [%eval 0.14] [%clk 0:03:04] } 3. Bg2 { [%eval 0.1] [%clk 0:03:05] } 3... g6 { [%eval 0.25] [%clk 0:03:04] } 4. O-O { [%eval -0.02] [%clk 0:03:06] } 4... Bg7 { [%eval 0.04] [%clk 0:03:05] } 5. d4 { [%eval -0.03] [%clk 0:03:07] } 5... cxd4 { [%eval 0.08] [%clk 0:03:04] } 6. Nxd4 { [%eval 0.0] [%clk 0:03:08] } 6... e5 { [%eval 0.06] [%clk 0:03:03] } 7. Nb3 { [%eval 0.0] [%clk 0:03:08] } 7... Ne7 { [%eval 0.0] [%clk 0:03:03] } 8. c4 { [%eval 0.07] [%clk 0:03:01] } 8... d4 { [%eval 0.02] [%clk 0:03:04] } 9. e3 { [%eval 0.03] [%clk 0:03:01] } 9... O-O { [%eval 0.14] [%clk 0:03:03] } 10. exd4 { [%eval 0.12] [%clk 0:03:02] } 10... exd4 { [%eval 0.09] [%clk 0:03:04] } 11. Re1 { [%eval 0.06] [%clk 0:03:02] } 11... h6 { [%eval 0.32] [%clk 0:02:53] } 12. Na3 { [%eval -0.09] [%clk 0:02:57] } 12... Nbc6 { [%eval -0.06] [%clk 0:02:53] } 13. Nc2?! { [%eval -0.9] } { Inaccuracy. c5 was best. } { [%clk 0:02:46] } 13... Bf5 { [%eval -0.45] [%clk 0:02:44] } 14. Nc5 { [%eval -0.52] [%clk 0:02:32] } 14... Qb6 { [%eval -0.26] [%clk 0:02:27] } 15. Nd3 { [%eval -0.27] [%clk 0:02:22] } 15... Rad8 { [%eval 0.08] [%clk 0:02:22] } 16. Rb1?! { [%eval -0.49] } { Inaccuracy. h4 was best. } { [%clk 0:01:59] } 16... Rfe8 { [%eval -0.34] [%clk 0:02:01] } 17. b3 { [%eval -0.44] [%clk 0:01:50] } 17... g5 { [%eval -0.41] [%clk 0:01:32] } 18. Bb2 { [%eval -0.64] [%clk 0:01:43] } 18... Ng6 { [%eval -0.56] [%clk 0:01:31] } 19. Qd2? { [%eval -1.73] } { Mistake. Rxe8+ was best. } { [%clk 0:01:38] } 19... Nce5?! { [%eval -0.75] } { Inaccuracy. Nge5 was best. } { [%clk 0:01:05] } 20. Nxe5?! { [%eval -1.59] } { Inaccuracy. Ndb4 was best. } { [%clk 0:01:36] } 20... Nxe5 { [%eval -1.68] [%clk 0:01:05] } 21. Rbd1 { [%eval -1.72] [%clk 0:01:24] } 21... d3?? { [%eval 0.23] } { Blunder. Bg4 was best. } { [%clk 0:00:59] } 22. Ne3 { [%eval 0.22] [%clk 0:01:21] } 22... Be6?! { [%eval 1.07] } { Inaccuracy. Bg6 was best. } { [%clk 0:00:57] } 23. Bxe5 { [%eval 1.02] [%clk 0:01:10] } 23... Bxe5 { [%eval 1.08] [%clk 0:00:58] } 24. Nd5 { [%eval 1.04] [%clk 0:01:11] } 24... Bxd5 { [%eval 1.22] [%clk 0:00:53] } 25. Bxd5 { [%eval 1.19] [%clk 0:01:11] } 25... Bd4 { [%eval 1.07] [%clk 0:00:54] } 26. Rxe8+ { [%eval 0.55] [%clk 0:01:06] } 26... Rxe8 { [%eval 0.56] [%clk 0:00:55] } 27. Qxd3 { [%eval 0.56] [%clk 0:01:07] } 27... Bxf2+ { [%eval 0.55] [%clk 0:00:55] } 28. Kg2 { [%eval 0.59] [%clk 0:01:08] } 28... Be1?? { [%eval 5.23] } { Blunder. Re7 was best. } { [%clk 0:00:50] } 29. Qf1 { [%eval 5.34] [%clk 0:01:00] } 29... Qg6 { [%eval 5.38] [%clk 0:00:14] } 30. Rxe1 { [%eval 5.28] [%clk 0:00:59] } 30... Qc2+ { [%eval 5.61] [%clk 0:00:15] } 31. Kh1 { [%eval 5.11] [%clk 0:00:59] } 31... Rxe1 { [%eval 5.11] [%clk 0:00:11] } 32. Qxe1 { [%eval 5.02] [%clk 0:01:00] } 32... Qf5 { [%eval 5.4] [%clk 0:00:12] } 33. Kg2 { [%eval 5.34] [%clk 0:00:59] } 33... b6 { [%eval 6.23] [%clk 0:00:14] } 34. Qf2 { [%eval 6.04] [%clk 0:01:01] } 34... Qg6 { [%eval 5.46] [%clk 0:00:14] } 35. b4 { [%eval 6.03] [%clk 0:01:01] } 35... Kg7 { [%eval 6.86] [%clk 0:00:11] } 36. c5 { [%eval 6.76] [%clk 0:01:00] } 36... bxc5 { [%eval 7.19] [%clk 0:00:09] } 37. bxc5 { [%eval 8.17] [%clk 0:01:01] } 37... f6 { [%eval 9.14] [%clk 0:00:11] } 38. c6 { [%eval 8.92] [%clk 0:01:02] } 38... Qd3? { [%eval #6] } { Checkmate is now unavoidable. Qe8 was best. } { [%clk 0:00:12] } 39. Bf3?? { [%eval 6.34] } { Lost forced checkmate sequence. Qxa7+ was best. } { [%clk 0:00:56] } 39... Qc3?! { [%eval 9.89] } { Inaccuracy. f5 was best. } { [%clk 0:00:05] } 40. Qxa7+ { [%eval 9.32] [%clk 0:00:54] } 40... Kg6 { [%eval 6.33] [%clk 0:00:07] } 41. Qf2 { [%eval 6.68] [%clk 0:00:53] } 41... f5 { [%eval 6.61] [%clk 0:00:06] } 42. g4 { [%eval 5.91] [%clk 0:00:30] } 42... fxg4?? { [%eval #15] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:00:06] } 43. Be4+ { [%eval #14] [%clk 0:00:31] } 43... Kh5 { [%eval #10] [%clk 0:00:07] } 44. Qc2?? { [%eval 4.63] } { Lost forced checkmate sequence. Bd5 was best. } { [%clk 0:00:25] } 0-1