Event: Round 6: Alekseenko, Kirill - Dudin, Gleb
Date: 2025-05-30
White: Alekseenko, Kirill
WhiteTitle: GM
WhiteElo: 2632
Black: Dudin, Gleb
BlackTitle: GM
BlackElo: 2454
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:07] } 1... c5 { [%eval 0.25] [%clk 0:10:06] } 2. Nf3 { [%eval 0.2] [%clk 0:10:11] } 2... d6 { [%eval 0.31] [%clk 0:10:11] } 3. d4 { [%eval 0.22] [%clk 0:10:15] } 3... cxd4 { [%eval 0.19] [%clk 0:10:14] } 4. Nxd4 { [%eval 0.18] [%clk 0:10:19] } 4... Nf6 { [%eval 0.31] [%clk 0:10:18] } 5. Nc3 { [%eval 0.32] [%clk 0:10:23] } 5... a6 { [%eval 0.23] [%clk 0:10:23] } 6. Nb3 { [%eval 0.0] [%clk 0:10:21] } 6... e6 { [%eval 0.06] [%clk 0:10:23] } 7. a4 { [%eval 0.05] [%clk 0:10:01] } 7... b6 { [%eval 0.38] [%clk 0:10:17] } 8. Bd3 { [%eval 0.19] [%clk 0:09:59] } 8... Bb7 { [%eval 0.1] [%clk 0:10:18] } 9. O-O { [%eval 0.12] [%clk 0:10:01] } 9... Nbd7 { [%eval 0.08] [%clk 0:10:20] } 10. f4 { [%eval 0.13] [%clk 0:10:02] } 10... Be7 { [%eval 0.12] [%clk 0:10:02] } 11. Qf3 { [%eval -0.01] [%clk 0:10:02] } 11... Qc7 { [%eval 0.09] [%clk 0:09:55] } 12. Qg3 { [%eval 0.11] [%clk 0:08:39] } 12... g6 { [%eval 0.0] [%clk 0:09:37] } 13. Bd2 { [%eval -0.18] [%clk 0:08:32] } 13... h5 { [%eval 0.16] [%clk 0:09:27] } 14. Rae1 { [%eval -0.26] [%clk 0:08:26] } 14... h4 { [%eval -0.26] [%clk 0:08:57] } 15. Qf2?! { [%eval -0.91] } { Inaccuracy. Qh3 was best. } { [%clk 0:07:48] } 15... h3 { [%eval -1.04] [%clk 0:08:29] } 16. g3 { [%eval -0.96] [%clk 0:07:52] } 16... Nc5 { [%eval -0.99] [%clk 0:08:25] } 17. Nxc5 { [%eval -0.87] [%clk 0:07:30] } 17... dxc5 { [%eval -0.63] [%clk 0:07:30] } 18. e5?! { [%eval -1.37] } { Inaccuracy. Be2 was best. } { [%clk 0:05:51] } 18... Ng4 { [%eval -1.32] [%clk 0:04:45] } 19. Qe2 { [%eval -1.17] [%clk 0:05:55] } 19... c4 { [%eval -1.35] [%clk 0:04:48] } 20. Be4 { [%eval -1.77] [%clk 0:05:39] } 20... Nh6? { [%eval -0.12] } { Mistake. O-O-O was best. } { [%clk 0:04:23] } 21. Bxb7 { [%eval -0.38] [%clk 0:02:48] } 21... Qxb7 { [%eval -0.35] [%clk 0:04:27] } 22. Ne4 { [%eval -0.35] [%clk 0:02:52] } 22... Nf5 { [%eval -0.23] [%clk 0:03:59] } 23. Qf3 { [%eval -0.73] [%clk 0:02:45] } 23... O-O-O { [%eval -0.82] [%clk 0:03:46] } 24. Bc3 { [%eval -0.85] [%clk 0:02:19] } 24... Rd7?! { [%eval -0.16] } { Inaccuracy. Nd4 was best. } { [%clk 0:03:41] } 25. Kh1?! { [%eval -1.23] } { Inaccuracy. Nd6+ was best. } { [%clk 0:01:50] } 25... Rhd8 { [%eval -1.29] [%clk 0:03:25] } 26. g4 { [%eval -1.2] [%clk 0:01:49] } 26... Nd4 { [%eval -1.51] [%clk 0:03:17] } 27. Qf2 { [%eval -2.03] [%clk 0:01:53] } 27... Bc5 { [%eval -2.5] [%clk 0:03:11] } 28. Bxd4 { [%eval -2.56] [%clk 0:01:34] } 28... Rxd4 { [%eval -2.29] [%clk 0:02:25] } 29. Qf3 { [%eval -2.21] [%clk 0:01:38] } 29... Be7?! { [%eval -1.45] } { Inaccuracy. Kb8 was best. } { [%clk 0:02:15] } 30. Re3 { [%eval -1.85] [%clk 0:01:32] } 30... Kb8 { [%eval -1.47] [%clk 0:02:12] } 31. g5?! { [%eval -2.36] } { Inaccuracy. Rfe1 was best. } { [%clk 0:01:20] } 31... Qc6 { [%eval -2.56] [%clk 0:02:10] } 32. Rfe1 { [%eval -3.01] [%clk 0:00:41] } 32... Qxa4 { [%eval -3.07] [%clk 0:02:01] } 33. b3 { [%eval -3.64] [%clk 0:00:45] } 33... cxb3 { [%eval -3.99] [%clk 0:01:39] } 34. cxb3 { [%eval -3.83] [%clk 0:00:49] } 34... Qc6 { [%eval -3.74] [%clk 0:01:19] } 35. Qxh3?! { [%eval -4.85] } { Inaccuracy. Rf1 was best. } { [%clk 0:00:52] } 35... Bb4 { [%eval -4.79] [%clk 0:01:21] } 36. R1e2 { [%eval -4.75] [%clk 0:00:41] } 36... Qc1+ { [%eval -4.65] [%clk 0:01:18] } 37. Kg2 { [%eval -4.74] [%clk 0:00:45] } 37... Rd1 { [%eval -4.38] [%clk 0:01:19] } 38. Nf2 { [%eval -5.37] [%clk 0:00:10] } 38... Rg1+ { [%eval -5.22] [%clk 0:01:22] } 39. Kf3 { [%eval -5.21] [%clk 0:00:14] } 39... Bc5 { [%eval -4.26] [%clk 0:01:23] } 40. Nd3 { [%eval -4.31] [%clk 0:00:14] } 40... Qf1+ { [%eval -4.48] [%clk 0:01:12] } 41. Qxf1 { [%eval -4.25] [%clk 0:00:14] } 41... Rxf1+ { [%eval -4.36] [%clk 0:01:16] } 42. Kg2 { [%eval -4.46] [%clk 0:00:13] } 42... Bxe3 { [%eval -4.58] [%clk 0:01:19] } 43. Rxe3 { [%eval -4.47] [%clk 0:00:17] } 43... Rd1 { [%eval -4.32] [%clk 0:01:18] } 44. Nf2 { [%eval -4.06] [%clk 0:00:20] } 44... Rb1 { [%eval -4.08] [%clk 0:01:04] } 45. h4 { [%eval -4.3] [%clk 0:00:23] } 45... Rd2 { [%eval -4.1] [%clk 0:01:05] } 46. h5 { [%eval -4.57] [%clk 0:00:15] } 46... gxh5 { [%eval -4.19] [%clk 0:01:04] } 47. f5 { [%eval -4.9] [%clk 0:00:08] } 47... exf5 { [%eval -4.65] [%clk 0:01:07] } 48. g6 { [%eval -5.27] [%clk 0:00:10] } 48... fxg6 { [%eval -5.07] [%clk 0:01:09] } 49. e6 { [%eval -5.15] [%clk 0:00:14] } 49... Rd8 { [%eval -5.08] [%clk 0:01:08] } 50. Nh3 { [%eval -5.1] [%clk 0:00:17] } 50... Kc7 { [%eval -5.01] [%clk 0:00:59] } 51. Nf4?! { [%eval -7.11] } { Inaccuracy. e7 was best. } { [%clk 0:00:21] } 51... g5?! { [%eval -5.17] } { Inaccuracy. Rd2+ was best. } { [%clk 0:00:56] } 52. Ng6? { [%eval -12.62] } { Mistake. Rc3+ was best. } { [%clk 0:00:10] } 52... Re8? { [%eval -5.32] } { Mistake. Rd2+ was best. } { [%clk 0:00:52] } 53. e7 { [%eval -5.27] [%clk 0:00:12] } 53... Rd1 { [%eval -5.1] [%clk 0:00:46] } 54. Rc3+ { [%eval -5.6] [%clk 0:00:11] } 54... Kd6 { [%eval -5.52] [%clk 0:00:45] } 0-1