Event: Round 3 | A: Niklas Moerke - Andreas Heirich
Site: https://lichess.org/study/t1msFKga/FWKJKoMv
Date: 2023-01-06
White: Niklas Moerke
Black: Andreas Heirich
Result: 1/2-1/2
ECO: D86
Opening: Grünfeld Defense: Exchange Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:10] } 1... Nf6 { [%eval 0.23] [%clk 1:30:51] } 2. c4 { [%eval 0.13] [%clk 1:28:16] } 2... g6 { [%eval 0.3] [%clk 1:31:05] } 3. Nc3 { [%eval 0.31] [%clk 1:28:05] } 3... d5 { [%eval 0.2] [%clk 1:31:25] } 4. cxd5 { [%eval 0.4] [%clk 1:27:26] } 4... Nxd5 { [%eval 0.19] [%clk 1:31:47] } 5. e4 { [%eval 0.23] [%clk 1:27:48] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:11] } 6. bxc3 { [%eval 0.0] [%clk 1:28:10] } 6... Bg7 { [%eval 0.23] [%clk 1:32:35] } 7. Bc4 { [%eval 0.0] [%clk 1:27:47] } 7... c5 { [%eval 0.13] [%clk 1:32:24] } 8. Ne2 { [%eval 0.29] [%clk 1:22:15] } 8... Qc7?! { [%eval 0.98] } { Inaccuracy. O-O was best. } { [%clk 1:27:50] } 9. Bf4 { [%eval 0.97] [%clk 1:20:30] } 9... e5 { [%eval 1.25] [%clk 1:27:27] } 10. dxe5 { [%eval 1.17] [%clk 1:19:49] } 10... Bxe5 { [%eval 1.28] [%clk 1:27:35] } 11. Bxe5 { [%eval 1.2] [%clk 1:18:51] } 11... Qxe5 { [%eval 1.36] [%clk 1:28:02] } 12. Qd5 { [%eval 0.81] [%clk 1:18:44] } 12... Qc7 { [%eval 1.04] [%clk 1:18:58] } 13. Qg5 { [%eval 0.5] [%clk 1:13:40] } 13... O-O? { [%eval 1.97] } { Mistake. Qe7 was best. } { [%clk 1:08:52] } 14. O-O { [%eval 1.45] [%clk 1:12:06] } 14... Nd7 { [%eval 1.17] [%clk 1:08:08] } 15. Nf4?! { [%eval 0.38] } { Inaccuracy. f4 was best. } { [%clk 1:11:40] } 15... Qe5 { [%eval 0.26] [%clk 1:07:18] } 16. Qxe5 { [%eval 0.15] [%clk 1:08:07] } 16... Nxe5 { [%eval 0.43] [%clk 1:07:37] } 17. Bd5 { [%eval 0.31] [%clk 1:08:02] } 17... Rb8 { [%eval 0.16] [%clk 1:07:31] } 18. Rab1 { [%eval -0.13] [%clk 1:04:49] } 18... b6 { [%eval 0.25] [%clk 1:07:46] } 19. Rfd1 { [%eval 0.05] [%clk 1:03:06] } 19... Bb7 { [%eval 0.24] [%clk 1:02:45] } 20. f3 { [%eval 0.42] [%clk 0:59:07] } 20... Kg7 { [%eval 0.46] [%clk 0:46:43] } 21. Kf2 { [%eval 0.38] [%clk 0:51:29] } 21... Nd7?! { [%eval 1.18] } { Inaccuracy. h5 was best. } { [%clk 0:39:18] } 22. Bxb7 { [%eval 0.9] [%clk 0:48:08] } 22... Rxb7 { [%eval 0.98] [%clk 0:39:46] } 23. Rd6 { [%eval 0.6] [%clk 0:47:52] } 23... Ne5 { [%eval 0.77] [%clk 0:35:42] } 24. Rbd1 { [%eval 0.62] [%clk 0:47:22] } 24... Rfb8 { [%eval 1.14] [%clk 0:29:40] } 25. R1d5 { [%eval 0.77] [%clk 0:45:36] } 25... Nc4 { [%eval 1.08] [%clk 0:25:58] } 26. Rd7 { [%eval 1.14] [%clk 0:45:44] } 26... Nb2?? { [%eval 4.09] } { Blunder. Kf8 was best. } { [%clk 0:25:50] } 27. e5?? { [%eval 0.34] } { Blunder. Ne6+ was best. } { [%clk 0:44:17] } 27... Kh6?? { [%eval 4.16] } { Blunder. Kf8 was best. } { [%clk 0:15:46] } 28. e6? { [%eval 1.98] } { Mistake. h4 was best. } { [%clk 0:41:11] } 28... fxe6 { [%eval 1.94] [%clk 0:15:30] } 29. Nxe6 { [%eval 2.07] [%clk 0:41:20] } 29... Na4?? { [%eval 5.33] } { Blunder. Rxd7 was best. } { [%clk 0:15:24] } 30. Rxb7?? { [%eval 0.53] } { Blunder. h4 was best. } { [%clk 0:37:50] } 30... Rxb7 { [%eval 0.74] [%clk 0:15:53] } 31. Rd3? { [%eval -0.48] } { Mistake. g4 was best. } { [%clk 0:38:03] } 31... Re7 { [%eval -0.37] [%clk 0:14:28] } 32. Nf4 { [%eval -0.38] [%clk 0:36:39] } 32... c4 { [%eval -0.11] [%clk 0:14:00] } 33. Rd4 { [%eval -0.17] [%clk 0:35:27] } 33... Nxc3 { [%eval -0.17] [%clk 0:13:52] } 34. Rxc4 { [%eval -0.28] [%clk 0:35:06] } 34... Nxa2 { [%eval -0.16] [%clk 0:14:18] } 35. Nd5 { [%eval -0.17] [%clk 0:33:55] } 35... Rd7 { [%eval -0.24] [%clk 0:10:04] } 36. Nf6 { [%eval -0.15] [%clk 0:33:45] } 36... Rf7 { [%eval -0.13] [%clk 0:08:02] } 37. Nd5 { [%eval -0.16] [%clk 0:31:33] } 37... Rd7 { [%eval -0.17] [%clk 0:05:18] } 38. Nf6 { [%eval -0.12] [%clk 0:31:41] } 38... Rb7 { [%eval -0.1] [%clk 0:05:28] } 39. g3 { [%eval -0.55] [%clk 0:27:10] } 39... g5?? { [%eval 4.67] } { Blunder. Kg7 was best. } { [%clk 0:03:04] } 40. Ne4?? { [%eval -0.11] } { Blunder. Ne8 was best. } { [%clk 0:24:27] } 40... Rg7 { [%eval 0.17] [%clk 0:00:41] } 41. Nf6 { [%eval -0.09] [%clk 0:17:59] } 41... Rf7? { [%eval 1.34] } { Mistake. Kg6 was best. } { [%clk 0:30:01] } 42. Ne4? { [%eval -0.05] } { Mistake. Ne8 was best. } { [%clk 0:46:56] } 42... g4 { [%eval 0.0] [%clk 0:28:42] } 43. Rc6+ { [%eval -0.31] [%clk 0:45:06] } 43... Kg7 { [%eval -0.5] [%clk 0:25:04] } 44. Ng5 { [%eval -0.37] [%clk 0:45:29] } 44... Nb4 { [%eval -0.33] [%clk 0:25:08] } 45. Rd6 { [%eval -0.39] [%clk 0:43:54] } 45... Rf6 { [%eval -0.26] [%clk 0:22:29] } 46. Rd7+ { [%eval -0.71] [%clk 0:43:44] } 46... Kg6 { [%eval -0.69] [%clk 0:22:44] } 47. f4 { [%eval -0.87] [%clk 0:43:49] } 47... h6 { [%eval -0.49] [%clk 0:22:57] } 48. Ne4 { [%eval -0.4] [%clk 0:43:25] } 48... Re6 { [%eval -0.35] [%clk 0:22:21] } 49. Nd6 { [%eval -0.71] [%clk 0:39:53] } 49... Nd3+ { [%eval -0.7] [%clk 0:14:31] } 50. Kf1 { [%eval -0.63] [%clk 0:39:53] } 50... Re1+ { [%eval -0.58] [%clk 0:14:16] } 51. Kg2 { [%eval -1.11] [%clk 0:37:38] } 51... a5?! { [%eval -0.28] } { Inaccuracy. Rd1 was best. } { [%clk 0:14:25] } 52. Nc4 { [%eval -0.37] [%clk 0:35:41] } 52... Re2+ { [%eval -0.72] [%clk 0:12:04] } 53. Kg1 { [%eval -0.77] [%clk 0:35:15] } 53... Re1+ { [%eval -0.78] [%clk 0:08:44] } 54. Kg2 { [%eval -0.72] [%clk 0:35:37] } 54... Re2+?! { [%eval -0.05] } { Inaccuracy. Nc5 was best. } { [%clk 0:09:13] } 55. Kg1 { [%eval -0.22] [%clk 0:35:57] } 55... Re1+ { [%eval 0.0] [%clk 0:07:29] } 1/2-1/2