Event: Round 4: Tamas Nagy-Elek - Mihnea-Ionut Ognean
Site: https://lichess.org/study/tLt5tODn/YKh38stn
Date: 2023-02-21
White: Tamas Nagy-Elek
Black: Mihnea-Ionut Ognean
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:25] } 2. g3 { [%eval 0.13] [%clk 1:31:04] } 2... g6 { [%eval 0.27] [%clk 1:28:27] } 3. Bg2 { [%eval 0.22] [%clk 1:31:08] } 3... Bg7 { [%eval 0.47] [%clk 1:28:53] } 4. Nc3 { [%eval 0.19] [%clk 1:31:11] } 4... O-O { [%eval 0.21] [%clk 1:28:48] } 5. e4 { [%eval 0.0] [%clk 1:31:05] } 5... c5 { [%eval -0.01] [%clk 1:26:59] } 6. Nge2 { [%eval 0.0] [%clk 1:31:01] } 6... Nc6 { [%eval 0.0] [%clk 1:26:55] } 7. O-O { [%eval 0.0] [%clk 1:31:10] } 7... d6 { [%eval 0.12] [%clk 1:25:41] } 8. a3 { [%eval -0.04] [%clk 1:31:01] } 8... Bd7 { [%eval 0.2] [%clk 1:21:19] } 9. Rb1 { [%eval 0.2] } 9... a5 { [%eval 0.19] [%clk 1:17:33] } 10. d3 { [%eval 0.11] [%clk 1:30:08] } 10... Ne8 { [%eval 0.07] [%clk 1:16:13] } 11. Be3 { [%eval 0.09] [%clk 1:29:40] } 11... Nc7 { [%eval 0.14] [%clk 1:16:37] } 12. d4 { [%eval 0.1] [%clk 1:26:29] } 12... cxd4 { [%eval 0.08] [%clk 1:09:06] } 13. Nxd4 { [%eval 0.05] [%clk 1:24:16] } 13... Nxd4 { [%eval 0.5] [%clk 1:04:15] } 14. Bxd4 { [%eval 0.53] [%clk 1:24:36] } 14... a4 { [%eval 0.54] [%clk 0:58:39] } 15. Bxg7 { [%eval 0.15] [%clk 1:14:20] } 15... Kxg7 { [%eval 0.21] [%clk 0:59:05] } 16. e5?! { [%eval -0.62] } { Inaccuracy. Qe2 was best. } { [%clk 1:13:56] } 16... dxe5 { [%eval -0.33] [%clk 0:58:45] } 17. Bxb7 { [%eval -0.42] [%clk 1:14:01] } 17... Ra7 { [%eval -0.33] [%clk 0:57:57] } 18. Bg2 { [%eval -0.44] [%clk 1:09:54] } 18... Ne6 { [%eval -0.03] [%clk 0:54:01] } 19. Nd5 { [%eval -0.47] [%clk 0:37:12] } 19... Bc6 { [%eval -0.46] [%clk 0:33:04] } 20. Qe2 { [%eval -0.23] [%clk 0:30:59] } 20... Qd6 { [%eval 0.14] [%clk 0:32:34] } 21. Qe3 { [%eval -0.02] [%clk 0:27:22] } 21... Rb7 { [%eval 0.45] [%clk 0:21:12] } 22. Rfe1?! { [%eval -0.32] } { Inaccuracy. c5 was best. } { [%clk 0:25:02] } 22... f6 { [%eval -0.2] [%clk 0:18:53] } 23. f4 { [%eval -0.38] [%clk 0:22:02] } 23... Qc5? { [%eval 0.74] } { Mistake. Qb8 was best. } { [%clk 0:11:57] } 24. fxe5 { [%eval 0.62] [%clk 0:16:55] } 24... f5?? { [%eval 2.97] } { Blunder. Qxe3+ was best. } { [%clk 0:12:10] } 25. Nf4 { [%eval 2.76] [%clk 0:16:15] } 25... Qxe3+ { [%eval 2.84] [%clk 0:10:30] } 26. Rxe3 { [%eval 2.69] [%clk 0:16:39] } 26... Nxf4 { [%eval 2.6] [%clk 0:09:43] } 27. Bxc6 { [%eval 2.8] [%clk 0:16:17] } 27... Nh3+ { [%eval 3.17] [%clk 0:08:37] } 28. Kg2 { [%eval 2.91] [%clk 0:15:00] } 28... Rc7 { [%eval 2.99] [%clk 0:09:04] } 29. Bxa4 { [%eval 2.96] [%clk 0:11:26] } 29... Ng5 { [%eval 3.04] [%clk 0:09:29] } 30. Rc1 { [%eval 2.88] [%clk 0:09:41] } 30... f4 { [%eval 2.95] [%clk 0:09:37] } 31. gxf4 { [%eval 2.85] [%clk 0:05:19] } 31... Rxf4 { [%eval 3.06] [%clk 0:10:03] } 32. Bb5 { [%eval 3.19] [%clk 0:05:02] } 32... Ne6 { [%eval 3.2] [%clk 0:09:01] } 33. b4 { [%eval 3.33] [%clk 0:01:43] } 33... Nd4 { [%eval 2.82] [%clk 0:09:18] } 34. Rf1?! { [%eval 2.14] } { Inaccuracy. Ba6 was best. } { [%clk 0:00:53] } 34... g5?? { [%eval 4.77] } { Blunder. Rg4+ was best. } { [%clk 0:06:58] } 35. Rxf4 { [%eval 4.24] [%clk 0:00:47] } 35... gxf4 { [%eval 4.43] [%clk 0:07:25] } 36. Rd3 { [%eval 4.83] [%clk 0:00:56] } 36... Nxb5 { [%eval 4.85] [%clk 0:07:07] } 37. cxb5 { [%eval 5.23] [%clk 0:01:18] } 37... Kg6 { [%eval 5.15] [%clk 0:07:36] } 38. a4 { [%eval 5.35] [%clk 0:00:37] } 38... Kf5 { [%eval 5.29] [%clk 0:07:54] } 39. Kf3 { [%eval 5.49] [%clk 0:00:33] } 39... Rc4 { [%eval 5.65] [%clk 0:05:39] } 40. Rb3 { [%eval 5.4] [%clk 0:15:39] } 40... Kxe5 { [%eval 5.88] [%clk 0:21:03] } 41. b6 { [%eval 5.93] [%clk 0:15:43] } 41... Kd6 { [%eval 6.06] [%clk 0:21:29] } 42. a5 { [%eval 6.14] [%clk 0:15:29] } 42... e5 { [%eval 6.29] [%clk 0:14:50] } 43. a6 { [%eval 7.05] [%clk 0:11:45] } 43... Kc6 { [%eval 8.72] [%clk 0:15:15] } 44. Ra3 { [%eval 7.86] [%clk 0:11:59] } 44... Kd5 { [%eval 10.08] } 1-0