Event: Azerbaijan Chess Championship
Site: Nakhchivan
Date: 2022-02-12
White: Mammadov, Sadig
WhiteElo: 2220
Black: Shahaliyev, Ismayil
BlackElo: 2380
Result: 0-1
ECO: E40
Opening: Nimzo-Indian Defense: Rubinstein System
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:30] } 1... Nf6 { [%eval 0.0] [%clk 1:30:47] } 2. c4 { [%eval 0.27] [%clk 1:30:46] } 2... e6 { [%eval 0.28] [%clk 1:31:14] } 3. Nc3 { [%eval 0.05] [%clk 1:31:39] } 3... Bb4 { [%eval 0.25] [%clk 1:32:09] } 4. e3 { [%eval 0.0] [%clk 1:31:53] } 4... d5 { [%eval 0.41] [%clk 1:31:59] } 5. a3 { [%eval 0.13] [%clk 1:32:05] } 5... Bxc3+ { [%eval 0.31] [%clk 1:32:25] } 6. bxc3 { [%eval 0.4] [%clk 1:32:33] } 6... O-O { [%eval 0.26] [%clk 1:32:52] } 7. cxd5 { [%eval 0.12] [%clk 1:32:31] } 7... exd5 { [%eval 0.28] [%clk 1:32:53] } 8. Bd3 { [%eval 0.49] [%clk 1:31:57] } 8... c5 { [%eval 0.33] [%clk 1:32:32] } 9. Ne2 { [%eval 0.34] [%clk 1:32:02] } 9... b6 { [%eval 0.33] [%clk 1:31:51] } 10. O-O { [%eval 0.45] [%clk 1:30:35] } 10... Ba6 { [%eval 0.51] [%clk 1:32:02] } 11. f3 { [%eval 0.24] [%clk 1:29:41] } 11... Re8 { [%eval 0.06] [%clk 1:30:20] } 12. Ng3 { [%eval 0.25] [%clk 1:28:40] } 12... Bxd3 { [%eval 0.36] [%clk 1:29:59] } 13. Qxd3 { [%eval 0.37] [%clk 1:29:08] } 13... Nc6 { [%eval 0.79] [%clk 1:30:28] } 14. Bb2 { [%eval 0.96] [%clk 1:27:55] } 14... c4 { [%eval 0.92] [%clk 0:57:59] } 15. Qd2 { [%eval 1.12] [%clk 1:27:39] } 15... h5 { [%eval 0.63] [%clk 0:58:23] } 16. Rae1 { [%eval 0.55] [%clk 1:21:49] } 16... h4 { [%eval 0.2] [%clk 0:57:54] } 17. Nf5 { [%eval -0.27] [%clk 1:16:46] } 17... Ne7 { [%eval -0.12] [%clk 0:58:12] } 18. g4 { [%eval 0.0] [%clk 1:15:31] } 18... hxg3?! { [%eval 0.92] } { Inaccuracy. Nxf5 was best. } { [%clk 0:48:11] } 19. Nxg3 { [%eval 0.41] [%clk 1:13:18] } 19... Qd7 { [%eval 0.6] [%clk 0:48:38] } 20. e4 { [%eval 0.8] [%clk 1:08:22] } 20... Qh3 { [%eval 0.55] [%clk 0:48:54] } 21. Qg5 { [%eval 0.4] [%clk 0:59:29] } 21... Nh7 { [%eval 0.35] [%clk 0:44:04] } 22. Qh5 { [%eval 0.21] [%clk 0:53:02] } 22... Qxh5 { [%eval 0.6] [%clk 0:44:20] } 23. Nxh5 { [%eval 0.55] [%clk 0:53:31] } 23... f5 { [%eval 0.4] [%clk 0:39:18] } 24. Bc1 { [%eval 0.5] [%clk 0:47:05] } 24... Kf7?! { [%eval 1.03] } { Inaccuracy. Nf6 was best. } { [%clk 0:25:34] } 25. Ng3 { [%eval 1.14] [%clk 0:38:32] } 25... g6 { [%eval 1.56] [%clk 0:22:44] } 26. Re2 { [%eval 1.11] [%clk 0:33:37] } 26... Rad8 { [%eval 1.59] [%clk 0:21:50] } 27. h4 { [%eval 1.53] [%clk 0:31:45] } 27... Rd6?! { [%eval 2.21] } { Inaccuracy. Rg8 was best. } { [%clk 0:18:36] } 28. Bf4 { [%eval 1.95] [%clk 0:29:18] } 28... Re6 { [%eval 1.46] [%clk 0:18:35] } 29. Be5 { [%eval 1.03] [%clk 0:21:34] } 29... Nf6 { [%eval 0.99] [%clk 0:18:15] } 30. Rg2 { [%eval 1.19] [%clk 0:18:09] } 30... Nd7 { [%eval 1.47] [%clk 0:17:22] } 31. Bf4? { [%eval 0.29] } { Mistake. exf5 was best. } { [%clk 0:14:52] } 31... Rh8?? { [%eval 3.02] } { Blunder. fxe4 was best. } { [%clk 0:16:47] } 32. Bg5 { [%eval 2.74] [%clk 0:13:10] } 32... Nf6 { [%eval 2.75] [%clk 0:14:55] } 33. a4?? { [%eval -1.33] } { Blunder. e5 was best. } { [%clk 0:11:08] } 33... dxe4 { [%eval -1.4] [%clk 0:12:40] } 34. Bxf6 { [%eval -1.49] [%clk 0:08:09] } 34... Rxf6 { [%eval -1.5] [%clk 0:13:08] } 35. fxe4 { [%eval -1.52] [%clk 0:04:56] } 35... Rxh4 { [%eval -1.78] [%clk 0:13:34] } 36. d5? { [%eval -3.52] } { Mistake. Re1 was best. } { [%clk 0:00:40] } 36... fxe4 { [%eval -3.59] [%clk 0:12:16] } 37. d6?! { [%eval -5.28] } { Inaccuracy. Rxf6+ was best. } { [%clk 0:01:01] } 37... Rxf1+ { [%eval -5.09] [%clk 0:10:39] } 38. Nxf1 { [%eval -5.18] [%clk 0:00:58] } 38... Nf5 { [%eval -5.13] [%clk 0:09:51] } 39. d7 { [%eval -5.19] [%clk 0:31:03] } 39... Ke7 { [%eval -5.1] [%clk 0:39:53] } 40. Nd2?! { [%eval -6.69] } { Inaccuracy. Rxg6 was best. } { [%clk 0:28:04] } 40... Kxd7 { [%eval -6.25] [%clk 0:38:44] } 41. Nxc4 { [%eval -5.69] [%clk 0:24:44] } 41... e3 { [%eval -5.78] [%clk 0:38:39] } 42. Ne5+ { [%eval -6.63] [%clk 0:19:10] } 42... Ke6 { [%eval -6.57] [%clk 0:36:04] } 43. Ng4 { [%eval -7.17] [%clk 0:19:13] } 43... Kd5 { [%eval -7.1] [%clk 0:34:59] } 44. Kf1 { [%eval -6.89] [%clk 0:16:57] } 44... Ke4 { [%eval -7.27] [%clk 0:34:14] } 45. Ke2 { [%eval -7.82] [%clk 0:14:39] } 45... Kf4 { [%eval -6.78] [%clk 0:34:30] } 46. Nxe3 { [%eval -6.91] [%clk 0:14:49] } 46... Nxe3 { [%eval -6.93] [%clk 0:34:43] } 47. Rxg6 { [%eval -6.03] [%clk 0:15:17] } 47... Nd5 { [%eval -5.39] [%clk 0:34:07] } 48. a5 { [%eval -5.53] [%clk 0:11:46] } 48... Ke5 { [%eval -4.5] [%clk 0:31:13] } 49. Rc6?! { [%eval -6.35] } { Inaccuracy. Rg7 was best. } { [%clk 0:06:56] } 49... b5 { [%eval -6.16] [%clk 0:27:33] } 50. a6 { [%eval -6.85] [%clk 0:05:46] } 50... Rc4 { [%eval -6.87] [%clk 0:27:20] } 0-1