Event: Round 8: Marc Morgunov - Peter Schreiner
Site: https://lichess.org/study/wQiaH9jF/mryppYFi
Date: 2022-08-18
White: Marc Morgunov
Black: Peter Schreiner
Result: 1/2-1/2
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:58] } 1... e5 { [%eval 0.12] [%clk 1:28:31] } 2. Nf3 { [%eval 0.19] [%clk 1:31:17] } 2... Nc6 { [%eval 0.32] [%clk 1:28:41] } 3. Bb5 { [%eval 0.25] [%clk 1:31:42] } 3... Nf6 { [%eval 0.34] [%clk 1:29:06] } 4. d3 { [%eval 0.25] [%clk 1:31:50] } 4... Bc5 { [%eval 0.22] [%clk 1:27:38] } 5. c3 { [%eval 0.09] [%clk 1:32:05] } 5... O-O { [%eval 0.26] [%clk 1:26:44] } 6. O-O { [%eval 0.19] [%clk 1:32:11] } 6... d6 { [%eval 0.17] [%clk 1:19:15] } 7. Bg5 { [%eval 0.01] [%clk 1:25:29] } 7... h6 { [%eval 0.21] [%clk 1:17:25] } 8. Bh4 { [%eval 0.08] [%clk 1:23:44] } 8... Bg4 { [%eval 0.56] [%clk 1:11:35] } 9. h3 { [%eval 0.79] [%clk 1:21:09] } 9... Bh5 { [%eval 0.36] [%clk 1:06:09] } 10. g4 { [%eval 0.57] [%clk 1:15:30] } 10... Bg6 { [%eval 0.93] [%clk 1:02:30] } 11. Nbd2 { [%eval 0.95] [%clk 1:14:27] } 11... Qe7 { [%eval 0.99] [%clk 1:00:00] } 12. Re1 { [%eval 0.9] [%clk 1:09:49] } 12... Nd8 { [%eval 1.27] [%clk 0:51:28] } 13. d4 { [%eval 1.42] [%clk 0:56:35] } 13... Bb6 { [%eval 1.41] [%clk 0:49:59] } 14. Nc4 { [%eval 1.06] [%clk 0:53:44] } 14... c6 { [%eval 1.03] [%clk 0:45:15] } 15. Nxb6 { [%eval 1.08] [%clk 0:43:46] } 15... axb6 { [%eval 1.27] [%clk 0:44:54] } 16. Bd3 { [%eval 1.04] [%clk 0:43:07] } 16... Bh7 { [%eval 0.66] [%clk 0:40:54] } 17. Bg3 { [%eval 0.94] [%clk 0:33:35] } 17... Nd7 { [%eval 1.4] [%clk 0:39:03] } 18. Bf1?! { [%eval 0.7] } { Inaccuracy. Nh4 was best. } { [%clk 0:33:22] } 18... g5 { [%eval 1.16] [%clk 0:33:59] } 19. Qd2 { [%eval 0.61] [%clk 0:27:13] } 19... f6 { [%eval 0.58] [%clk 0:32:15] } 20. b4 { [%eval 0.78] [%clk 0:22:55] } 20... b5 { [%eval 0.74] [%clk 0:28:18] } 21. c4 { [%eval 0.75] [%clk 0:21:01] } 21... bxc4 { [%eval 1.13] [%clk 0:26:06] } 22. Bxc4+ { [%eval 0.99] [%clk 0:21:27] } 22... Kh8 { [%eval 1.31] [%clk 0:24:11] } 23. a4 { [%eval 1.35] [%clk 0:18:12] } 23... Ne6 { [%eval 1.37] [%clk 0:13:48] } 24. a5 { [%eval 1.08] [%clk 0:13:04] } 24... h5 { [%eval 1.08] [%clk 0:06:02] } 25. d5 { [%eval 0.62] [%clk 0:10:27] } 25... Nc7?? { [%eval 3.15] } { Blunder. Nf4 was best. } { [%clk 0:02:52] } 26. dxc6 { [%eval 3.21] [%clk 0:09:09] } 26... bxc6 { [%eval 3.21] [%clk 0:03:20] } 27. Red1?? { [%eval 0.59] } { Blunder. Rad1 was best. } { [%clk 0:07:50] } 27... Ne8? { [%eval 1.75] } { Mistake. Bxe4 was best. } { [%clk 0:01:54] } 28. Qe3?! { [%eval 0.63] } { Inaccuracy. Re1 was best. } { [%clk 0:06:32] } 28... hxg4 { [%eval 1.05] [%clk 0:01:51] } 29. hxg4 { [%eval 1.03] [%clk 0:06:58] } 29... Nc7 { [%eval 1.07] [%clk 0:02:15] } 30. Qd2 { [%eval 0.55] [%clk 0:06:02] } 30... Ne8?! { [%eval 1.48] } { Inaccuracy. Bxe4 was best. } { [%clk 0:02:18] } 31. b5?? { [%eval -0.91] } { Blunder. Re1 was best. } { [%clk 0:04:01] } 31... cxb5 { [%eval -0.78] [%clk 0:01:29] } 32. Bd5 { [%eval -0.4] [%clk 0:04:27] } 32... Ra7 { [%eval -0.08] [%clk 0:01:44] } 33. Ne1 { [%eval -0.02] [%clk 0:04:22] } 33... Nc5 { [%eval -0.13] [%clk 0:01:39] } 34. f3 { [%eval -0.15] [%clk 0:04:37] } 34... Nc7 { [%eval -0.2] [%clk 0:01:51] } 35. Nc2 { [%eval -0.08] [%clk 0:04:26] } 35... Nxd5 { [%eval -0.1] [%clk 0:01:40] } 36. Qxd5 { [%eval -0.03] [%clk 0:04:47] } 36... Bg8 { [%eval -0.1] [%clk 0:01:46] } 37. Qxd6 { [%eval 0.0] [%clk 0:03:58] } 37... Qxd6 { [%eval -0.05] [%clk 0:02:09] } 38. Rxd6 { [%eval -0.18] [%clk 0:04:24] } 38... Nb3 { [%eval -0.25] [%clk 0:02:14] } 39. Rad1 { [%eval -0.11] [%clk 0:03:53] } 39... Nxa5 { [%eval -0.05] [%clk 0:01:57] } 40. Nb4 { [%eval -0.32] [%clk 0:01:29] } 40... Nc4 { [%eval -0.27] [%clk 0:02:00] } 41. Rc6? { [%eval -1.96] } { Mistake. Bf2 was best. } { [%clk 0:01:33] } 41... Ra3 { [%eval -2.18] [%clk 0:23:37] } 42. Rd3 { [%eval -2.33] [%clk 0:23:43] } 42... Rxd3? { [%eval -0.72] } { Mistake. Ra1+ was best. } { [%clk 0:21:06] } 43. Nxd3 { [%eval -0.7] [%clk 0:23:30] } 43... Rd8 { [%eval -1.09] [%clk 0:13:20] } 44. Nb4 { [%eval -1.31] [%clk 0:22:18] } 44... Rd1+ { [%eval -1.27] [%clk 0:10:43] } 45. Kf2? { [%eval -2.6] } { Mistake. Kg2 was best. } { [%clk 0:21:12] } 45... Rd6?? { [%eval -0.77] } { Blunder. Rb1 was best. } { [%clk 0:07:19] } 46. Rc5 { [%eval -1.3] [%clk 0:19:54] } 46... Rb6?! { [%eval -0.47] } { Inaccuracy. Rd2+ was best. } { [%clk 0:05:33] } 47. Ke1 { [%eval -0.79] [%clk 0:19:19] } 47... Rb7 { [%eval -0.72] [%clk 0:05:15] } 48. Bf2 { [%eval -0.75] [%clk 0:19:15] } 48... Kg7 { [%eval -0.61] [%clk 0:04:41] } 1/2-1/2