Event: Round 2: Albin Sajan - Nigmatov, Ortik
Site: https://lichess.org/broadcast/hoogeveen-2025--open/round-2/CCHN3sB1/gzyL2eeX
Date: 2025-10-19
White: Albin Sajan
WhiteElo: 2101
Black: Nigmatov, Ortik
BlackTitle: GM
BlackElo: 2485
Result: 0-1
ECO: A53
Opening: Old Indian Defense: Janowski Variation, Main Line
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:36] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... d6 { [%eval 0.47] [%clk 1:29:51] } 3. Nc3 { [%eval 0.51] [%clk 1:31:42] } 3... Bf5 { [%eval 0.65] [%clk 1:29:21] } 4. f3 { [%eval 0.53] [%clk 1:28:51] } 4... e5 { [%eval 0.44] [%clk 1:27:33] } 5. dxe5 { [%eval -0.06] [%clk 1:28:46] } 5... dxe5 { [%eval 0.0] [%clk 1:27:54] } 6. Qxd8+ { [%eval 0.0] [%clk 1:29:08] } 6... Kxd8 { [%eval 0.0] [%clk 1:28:20] } 7. e4 { [%eval -0.11] [%clk 1:25:30] } 7... Be6 { [%eval -0.18] [%clk 1:28:31] } 8. Be3 { [%eval -0.19] [%clk 1:21:06] } 8... c6 { [%eval -0.2] [%clk 1:28:37] } 9. O-O-O+ { [%eval -0.23] [%clk 1:09:49] } 9... Kc7 { [%eval -0.14] [%clk 1:28:58] } 10. b3 { [%eval -0.25] [%clk 1:09:11] } 10... Ba3+ { [%eval -0.23] [%clk 1:26:29] } 11. Kb1 { [%eval -0.28] [%clk 1:08:39] } 11... Na6 { [%eval -0.22] [%clk 1:26:44] } 12. Bd3 { [%eval -0.23] [%clk 1:06:13] } 12... Nc5 { [%eval -0.27] [%clk 1:25:47] } 13. Nge2 { [%eval -0.55] [%clk 1:04:55] } 13... a5 { [%eval -0.22] [%clk 1:26:07] } 14. Bc2 { [%eval -0.47] [%clk 0:59:39] } 14... Ra6 { [%eval -0.28] [%clk 1:23:49] } 15. Bc1 { [%eval -0.3] [%clk 0:57:10] } 15... Bxc1 { [%eval -0.3] [%clk 1:23:51] } 16. Nxc1 { [%eval -0.38] [%clk 0:56:17] } 16... h5 { [%eval -0.23] [%clk 1:22:35] } 17. h4 { [%eval -0.2] [%clk 0:54:30] } 17... Nfd7 { [%eval -0.17] [%clk 1:21:29] } 18. a4?! { [%eval -0.85] } { Inaccuracy. Nd5+ was best. } { [%clk 0:46:00] } 18... Rh6 { [%eval -0.77] [%clk 1:16:57] } 19. Ka2 { [%eval -0.67] [%clk 0:45:31] } 19... Ra8 { [%eval -0.58] [%clk 1:14:22] } 20. Rd2 { [%eval -0.75] [%clk 0:44:32] } 20... Na6 { [%eval -0.57] [%clk 1:13:46] } 21. Nd3 { [%eval -0.76] [%clk 0:43:52] } 21... f6 { [%eval -0.6] [%clk 1:13:03] } 22. Ka3 { [%eval -0.59] [%clk 0:42:41] } 22... Ndc5 { [%eval -0.5] [%clk 1:13:09] } 23. Nxc5 { [%eval -0.51] [%clk 0:42:52] } 23... Nxc5 { [%eval -0.56] [%clk 1:13:35] } 24. Rhd1 { [%eval -1.09] [%clk 0:42:06] } 24... Rg6 { [%eval -0.57] [%clk 1:13:41] } 25. Rf2 { [%eval -0.97] [%clk 0:32:34] } 25... Rg8 { [%eval -0.65] [%clk 1:13:15] } 26. Rdd2 { [%eval -1.08] [%clk 0:30:30] } 26... Rh6 { [%eval -1.04] [%clk 1:13:16] } 27. Nd1 { [%eval -1.19] [%clk 0:29:47] } 27... Bc8 { [%eval -0.69] [%clk 1:11:59] } 28. f4?! { [%eval -1.33] } { Inaccuracy. b4 was best. } { [%clk 0:28:13] } 28... exf4 { [%eval -1.29] [%clk 1:10:47] } 29. Rxf4 { [%eval -1.18] [%clk 0:28:35] } 29... Re8 { [%eval -1.03] [%clk 1:09:37] } 30. Ne3 { [%eval -1.04] [%clk 0:27:40] } 30... Re5 { [%eval -0.96] [%clk 1:09:42] } 31. Nf5 { [%eval -0.98] [%clk 0:27:29] } 31... Rg6 { [%eval -0.87] [%clk 1:05:51] } 32. Rdf2?? { [%eval -2.81] } { Blunder. Ne3 was best. } { [%clk 0:21:56] } 32... Bxf5 { [%eval -2.36] [%clk 1:02:32] } 33. Rxf5 { [%eval -2.99] [%clk 0:21:41] } 33... Rxf5 { [%eval -2.92] [%clk 1:00:44] } 34. Rxf5 { [%eval -3.14] [%clk 0:19:58] } 34... Kb6?? { [%eval -1.07] } { Blunder. Kd6 was best. } { [%clk 1:01:05] } 35. e5? { [%eval -2.84] } { Mistake. b4 was best. } { [%clk 0:16:08] } 35... fxe5 { [%eval -2.54] [%clk 0:59:06] } 36. Rxe5?! { [%eval -3.39] } { Inaccuracy. b4 was best. } { [%clk 0:14:40] } 36... Rxg2 { [%eval -3.16] [%clk 0:59:29] } 37. Bb1 { [%eval -3.78] [%clk 0:13:20] } 37... Rg3 { [%eval -3.65] [%clk 0:57:37] } 38. Ba2?! { [%eval -4.76] } { Inaccuracy. Bc2 was best. } { [%clk 0:13:15] } 38... g6 { [%eval -4.54] [%clk 0:57:51] } 39. Re2 { [%eval -4.42] [%clk 0:12:55] } 39... Rg4 { [%eval -4.37] [%clk 0:57:30] } 40. Bb1 { [%eval -4.49] [%clk 0:13:03] } 40... Rxh4 { [%eval -4.4] [%clk 0:56:01] } 41. Bxg6 { [%eval -4.07] [%clk 0:13:25] } 41... Rh3 { [%eval -3.89] [%clk 0:56:29] } 42. Bc2 { [%eval -4.32] [%clk 0:13:09] } 42... h4 { [%eval -3.77] [%clk 0:56:32] } 43. Rg2?! { [%eval -5.16] } { Inaccuracy. Re7 was best. } { [%clk 0:12:11] } 43... Rg3 { [%eval -5.22] [%clk 0:55:58] } 44. Rh2 { [%eval -5.14] [%clk 0:12:11] } 44... h3 { [%eval -5.16] [%clk 0:56:21] } 45. Kb2 { [%eval -5.98] [%clk 0:12:28] } 45... Ne6 { [%eval -5.8] [%clk 0:56:03] } 46. Ka3 { [%eval -6.46] [%clk 0:11:55] } 46... Rg2 { [%eval -6.15] [%clk 0:56:09] } 47. Rxh3 { [%eval -5.95] [%clk 0:12:18] } 47... Rxc2 { [%eval -6.16] [%clk 0:56:34] } 48. Rg3 { [%eval -6.06] [%clk 0:12:44] } 48... Re2 { [%eval -6.01] [%clk 0:56:40] } 49. Rh3 { [%eval -6.17] [%clk 0:13:08] } 49... Nd4 { [%eval -6.74] [%clk 0:56:59] } 50. Rh7 { [%eval -6.97] [%clk 0:13:09] } 50... Re3 { [%eval -6.91] [%clk 0:57:06] } 51. c5+ { [%eval -6.75] [%clk 0:13:26] } 51... Ka7 { [%eval -6.45] [%clk 0:57:27] } 0-1