Event: Round 5: Tanat, Idris - Omurzakov, Altair
Date: 2025-01-18
White: Tanat, Idris
Black: Omurzakov, Altair
BlackElo: 1475
Result: 0-1
ECO: E50
Opening: Nimzo-Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:54] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... e6 { [%eval 0.11] [%clk 1:31:12] } 3. Nc3 { [%eval 0.17] [%clk 1:31:31] } 3... Bb4 { [%eval 0.09] [%clk 1:31:24] } 4. e3 { [%eval 0.11] [%clk 1:31:42] } 4... O-O { [%eval 0.11] [%clk 1:31:36] } 5. Nf3 { [%eval 0.04] [%clk 1:32:03] } 5... Bxc3+ { [%eval 0.18] [%clk 1:31:45] } 6. bxc3 { [%eval 0.23] [%clk 1:32:24] } 6... d6 { [%eval 0.25] [%clk 1:31:50] } 7. Bd3 { [%eval 0.3] [%clk 1:32:38] } 7... Re8 { [%eval 0.23] [%clk 1:32:13] } 8. O-O { [%eval 0.34] [%clk 1:32:55] } 8... e5 { [%eval 0.25] [%clk 1:32:22] } 9. dxe5 { [%eval 0.0] [%clk 1:32:15] } 9... dxe5 { [%eval -0.05] [%clk 1:32:42] } 10. e4 { [%eval -0.46] [%clk 1:32:11] } 10... c5 { [%eval -0.12] [%clk 1:32:46] } 11. Be3 { [%eval -0.16] [%clk 1:31:24] } 11... b6 { [%eval 0.0] [%clk 1:30:46] } 12. a4?! { [%eval -0.67] } { Inaccuracy. Ne1 was best. } { [%clk 1:31:19] } 12... Nc6 { [%eval -0.62] [%clk 1:31:05] } 13. h3 { [%eval -0.71] [%clk 1:31:07] } 13... Bb7 { [%eval -0.39] [%clk 1:30:39] } 14. Bg5 { [%eval -0.68] [%clk 1:30:52] } 14... Qe7?! { [%eval 0.0] } { Inaccuracy. h6 was best. } { [%clk 1:30:42] } 15. Qe2 { [%eval -0.38] [%clk 1:29:36] } 15... Qe6 { [%eval -0.2] [%clk 1:30:47] } 16. Bxf6 { [%eval -0.27] [%clk 1:28:56] } 16... Qxf6 { [%eval -0.25] [%clk 1:31:12] } 17. Rad1 { [%eval -0.61] [%clk 1:27:58] } 17... Na5 { [%eval -0.53] [%clk 1:31:03] } 18. Bb1 { [%eval -1.02] [%clk 1:27:42] } 18... Ba6 { [%eval -0.96] [%clk 1:31:18] } 19. Ba2 { [%eval -1.0] [%clk 1:27:10] } 19... Rad8 { [%eval -1.03] [%clk 1:30:43] } 20. Rfe1 { [%eval -1.28] [%clk 1:27:09] } 20... Qe6 { [%eval -1.05] [%clk 1:28:02] } 21. Rd5 { [%eval -0.97] [%clk 1:26:54] } 21... Bb7?! { [%eval -0.2] } { Inaccuracy. Qf6 was best. } { [%clk 1:27:47] } 22. Rdd1? { [%eval -1.75] } { Mistake. Rxe5 was best. } { [%clk 1:24:48] } 22... f6?! { [%eval -0.99] } { Inaccuracy. Rxd1 was best. } { [%clk 1:25:05] } 23. Nd2 { [%eval -1.09] [%clk 1:24:26] } 23... f5? { [%eval 0.24] } { Mistake. Bc6 was best. } { [%clk 1:25:50] } 24. exf5 { [%eval 0.21] [%clk 1:24:51] } 24... Qxf5 { [%eval 0.33] [%clk 1:26:09] } 25. Nb3 { [%eval -0.21] [%clk 1:24:40] } 25... Nxb3 { [%eval -0.13] [%clk 1:23:42] } 26. Bxb3 { [%eval -0.21] [%clk 1:24:50] } 26... Qg5 { [%eval -0.18] [%clk 1:21:49] } 27. f3?! { [%eval -0.9] } { Inaccuracy. Qg4 was best. } { [%clk 1:23:37] } 27... Rxd1 { [%eval -1.21] [%clk 1:21:45] } 28. Bxd1 { [%eval -1.03] [%clk 1:21:53] } 28... Qg3?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 1:16:08] } 29. Bc2? { [%eval -1.34] } { Mistake. Qd2 was best. } { [%clk 1:21:28] } 29... Bxf3 { [%eval -1.48] [%clk 1:15:01] } 30. Qf2 { [%eval -1.37] [%clk 1:20:10] } 30... Qxf2+ { [%eval -1.37] [%clk 1:15:18] } 31. Kxf2 { [%eval -1.37] [%clk 1:20:29] } 31... Bc6 { [%eval -1.31] [%clk 1:15:44] } 32. a5 { [%eval -1.47] [%clk 1:20:31] } 32... Rf8+? { [%eval -0.06] } { Mistake. bxa5 was best. } { [%clk 1:15:07] } 33. Kg3 { [%eval -0.09] [%clk 1:20:35] } 33... Rd8 { [%eval -0.07] [%clk 1:14:13] } 34. Rxe5 { [%eval 0.0] [%clk 1:20:23] } 34... Rd2 { [%eval 0.0] [%clk 1:14:37] } 35. Be4 { [%eval 0.0] [%clk 1:19:40] } 35... Bxe4 { [%eval 0.0] [%clk 1:11:34] } 36. Rxe4 { [%eval -0.02] [%clk 1:20:09] } 36... Rc2 { [%eval -0.05] [%clk 1:11:58] } 37. Re3 { [%eval -0.32] [%clk 1:20:08] } 37... bxa5 { [%eval -0.3] [%clk 1:11:46] } 38. Kh2 { [%eval -0.45] [%clk 1:19:09] } 38... a4 { [%eval -0.1] [%clk 1:12:05] } 39. Re8+ { [%eval -0.02] [%clk 1:18:02] } 39... Kf7 { [%eval -0.03] [%clk 1:12:18] } 40. Ra8 { [%eval -0.06] [%clk 1:18:22] } 40... Rxc3 { [%eval -0.04] [%clk 1:12:08] } 41. Rxa7+ { [%eval -0.06] [%clk 1:18:35] } 41... Kf6 { [%eval -0.07] [%clk 1:12:30] } 42. Rxa4 { [%eval -0.12] [%clk 1:18:47] } 42... Ke5 { [%eval 0.0] [%clk 1:12:38] } 43. Kg1?? { [%eval -1.7] } { Blunder. Ra7 was best. } { [%clk 1:18:56] } 43... Kd4?? { [%eval 0.0] } { Blunder. Rg3 was best. } { [%clk 1:12:56] } 44. Kf2 { [%eval -0.01] [%clk 1:18:21] } 44... Rxc4 { [%eval 0.0] [%clk 1:13:10] } 45. Rxc4+?? { [%eval -7.41] } { Blunder. Ra7 was best. } { [%clk 1:18:19] } 45... Kxc4 { [%eval -7.03] [%clk 1:13:35] } 46. Ke2 { [%eval -7.33] [%clk 1:18:14] } 46... Kc3 { [%eval -7.41] [%clk 1:14:01] } 47. Kd1? { [%eval #-19] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 1:18:33] } 47... Kb2 { [%eval #-19] [%clk 1:14:30] } 48. Kd2 { [%eval #-19] [%clk 1:18:14] } 48... c4 { [%eval #-19] [%clk 1:14:58] } 49. Kd1 { [%eval #-16] [%clk 1:18:15] } 49... c3 { [%eval #-15] [%clk 1:15:00] } 50. Ke2 { [%eval #-15] [%clk 1:15:39] } 50... c2 { [%eval #-14] [%clk 1:15:28] } 51. Kf3 { [%eval #-13] [%clk 1:13:17] } 51... c1=Q { [%eval #-14] [%clk 1:13:18] } 52. g4 { [%eval #-10] [%clk 1:13:08] } 52... g5 { [%eval #-9] [%clk 1:13:40] } 53. Ke4 { [%eval #-10] [%clk 1:13:04] } 53... Qf4+ { [%eval #-11] [%clk 1:13:59] } 54. Kd5 { [%eval #-11] [%clk 1:12:14] } 54... Kc3 { [%eval #-12] [%clk 1:14:08] } 55. Kc5 { [%eval #-7] [%clk 1:10:32] } 55... Qe5+ { [%eval #-6] [%clk 1:14:07] } 56. Kc6 { [%eval #-6] [%clk 1:09:30] } 56... Kc4 { [%eval #-5] [%clk 1:14:09] } 57. Kb6 { [%eval #-5] [%clk 1:08:30] } 57... Qd6+ { [%eval #-4] [%clk 1:14:26] } 58. Kb7 { [%eval #-4] [%clk 1:06:30] } 58... Kb5 { [%eval #-3] [%clk 1:13:14] } 59. h4 { [%eval #-3] [%clk 1:06:46] } 59... Qd7+ { [%eval #-2] [%clk 1:13:34] } 60. Ka8 { [%eval #-2] [%clk 1:06:28] } 60... Kb6 { [%eval #-1] [%clk 1:13:56] } 61. Kb8 { [%eval #-1] [%clk 1:06:00] } 61... Qb7# { [%clk 1:14:24] } 0-1