Event: Round 4: Oelmann, Henry - Backhouse, Nicholas
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-1-100/round-4/U3dr9Toc/WpS3WNbC
Date: 2025-11-22
White: Oelmann, Henry
WhiteElo: 1920
Black: Backhouse, Nicholas
Result: 0-1
ECO: E10
Opening: Indian Defense: Anti-Nimzo-Indian
Variant: Standard
TimeControl: 10+5

1. Nf3 { [%eval 0.1] [%clk 0:10:09] } 1... Nf6 { [%eval 0.18] [%clk 0:10:08] } 2. d4 { [%eval 0.11] [%clk 0:10:12] } 2... e6 { [%eval 0.14] [%clk 0:10:11] } 3. c4 { [%eval 0.11] [%clk 0:10:10] } 3... d5 { [%eval 0.17] [%clk 0:10:14] } 4. g3 { [%eval 0.16] [%clk 0:10:14] } 4... c6 { [%eval 0.26] [%clk 0:10:15] } 5. Bg2 { [%eval 0.2] [%clk 0:10:18] } 5... Nbd7 { [%eval 0.29] [%clk 0:10:18] } 6. O-O { [%eval 0.26] [%clk 0:10:21] } 6... Bd6 { [%eval 0.38] [%clk 0:10:20] } 7. Qc2 { [%eval 0.32] [%clk 0:10:19] } 7... Ne4 { [%eval 0.42] [%clk 0:10:12] } 8. Nfd2 { [%eval 0.18] [%clk 0:09:53] } 8... f5 { [%eval 0.14] [%clk 0:09:51] } 9. f3 { [%eval -0.24] [%clk 0:09:51] } 9... Nxd2 { [%eval -0.22] [%clk 0:09:49] } 10. Nxd2 { [%eval -0.41] [%clk 0:09:47] } 10... O-O?! { [%eval 0.17] } { Inaccuracy. f4 was best. } { [%clk 0:09:37] } 11. e4 { [%eval 0.2] [%clk 0:09:41] } 11... dxe4 { [%eval 0.64] [%clk 0:08:38] } 12. fxe4 { [%eval 0.63] [%clk 0:09:43] } 12... Bc7 { [%eval 1.07] [%clk 0:08:26] } 13. e5?! { [%eval 0.43] } { Inaccuracy. Kh1 was best. } { [%clk 0:09:37] } 13... Qe7? { [%eval 1.69] } { Mistake. c5 was best. } { [%clk 0:08:00] } 14. Nf3 { [%eval 1.34] [%clk 0:08:59] } 14... Nb6? { [%eval 2.58] } { Mistake. c5 was best. } { [%clk 0:06:39] } 15. Bg5 { [%eval 2.06] [%clk 0:08:40] } 15... Qf7 { [%eval 2.04] [%clk 0:05:59] } 16. Rae1 { [%eval 1.95] [%clk 0:08:21] } 16... Bd7 { [%eval 1.95] [%clk 0:05:27] } 17. b3 { [%eval 1.91] [%clk 0:08:15] } 17... a5 { [%eval 1.97] [%clk 0:04:56] } 18. a4 { [%eval 1.9] [%clk 0:08:15] } 18... Bd8 { [%eval 2.07] [%clk 0:04:19] } 19. Bd2 { [%eval 1.68] [%clk 0:08:08] } 19... Nc8 { [%eval 1.74] [%clk 0:04:14] } 20. Bc3 { [%eval 1.48] [%clk 0:07:51] } 20... Bb6 { [%eval 1.91] [%clk 0:04:11] } 21. c5 { [%eval 1.35] [%clk 0:07:46] } 21... Bc7 { [%eval 1.72] [%clk 0:04:13] } 22. Qd2?! { [%eval 0.85] } { Inaccuracy. Nd2 was best. } { [%clk 0:07:42] } 22... Ne7 { [%eval 0.86] [%clk 0:04:10] } 23. Ng5 { [%eval 0.38] [%clk 0:07:11] } 23... Qg6 { [%eval 0.52] [%clk 0:04:13] } 24. Nh3 { [%eval 0.5] [%clk 0:07:02] } 24... Nd5 { [%eval 0.57] [%clk 0:04:09] } 25. Bxd5 { [%eval 0.28] [%clk 0:07:04] } 25... cxd5 { [%eval 0.3] [%clk 0:03:52] } 26. Nf4 { [%eval 0.31] [%clk 0:06:34] } 26... Qe8 { [%eval 0.35] [%clk 0:03:55] } 27. h4 { [%eval 0.2] [%clk 0:06:37] } 27... b6 { [%eval 0.34] [%clk 0:03:49] } 28. Rc1 { [%eval 0.06] [%clk 0:05:46] } 28... bxc5 { [%eval -0.16] [%clk 0:03:40] } 29. dxc5 { [%eval -0.44] [%clk 0:05:50] } 29... Qb8?! { [%eval 0.57] } { Inaccuracy. Bc6 was best. } { [%clk 0:03:44] } 30. b4?? { [%eval -1.21] } { Blunder. c6 was best. } { [%clk 0:04:48] } 30... axb4 { [%eval -1.35] [%clk 0:01:58] } 31. Bxb4 { [%eval -1.44] [%clk 0:04:51] } 31... Rxa4 { [%eval -1.25] [%clk 0:00:56] } 32. c6 { [%eval -1.27] [%clk 0:04:33] } 32... Rxb4 { [%eval -1.64] [%clk 0:00:52] } 33. cxd7 { [%eval -1.23] [%clk 0:04:32] } 33... Rb2 { [%eval -1.06] [%clk 0:00:50] } 34. Qc3?? { [%eval -3.08] } { Blunder. Qd3 was best. } { [%clk 0:03:45] } 34... Bxe5 { [%eval -2.96] [%clk 0:00:15] } 35. Qc6 { [%eval -2.81] [%clk 0:01:44] } 35... Bxf4?? { [%eval 5.02] } { Blunder. Rb6 was best. } { [%clk 0:00:14] } 36. Qxe6+ { [%eval 4.54] [%clk 0:01:44] } 36... Kh8 { [%eval 4.37] [%clk 0:00:18] } 37. gxf4?? { [%eval -5.01] } { Blunder. Rc8 was best. } { [%clk 0:01:28] } 37... Qa7+ { [%eval -5.14] [%clk 0:00:19] } 38. Kh1 { [%eval -5.45] [%clk 0:01:24] } 38... Qa3 { [%eval -5.56] [%clk 0:00:20] } 39. Qxf5 { [%eval -5.56] [%clk 0:00:48] } 39... Rxf5 { [%eval -5.43] [%clk 0:00:15] } 40. d8=Q+ { [%eval -5.21] [%clk 0:00:50] } 40... Rf8 { [%eval -5.13] [%clk 0:00:18] } 41. Rc3 { [%eval -5.89] [%clk 0:00:19] } 41... Rh2+ { [%eval -6.25] [%clk 0:00:12] } 42. Kxh2 { [%eval -6.19] [%clk 0:00:10] } 42... Qb2+ { [%eval -6.16] [%clk 0:00:15] } 43. Kg1 { [%eval -6.4] [%clk 0:00:05] } 43... Rxd8 { [%eval -6.4] [%clk 0:00:19] } 44. Rg3 { [%eval -6.63] [%clk 0:00:00] } 44... Qb6+ { [%eval -6.28] [%clk 0:00:19] } 45. Kg2 { [%eval -5.89] [%clk 0:10:05] } 0-1