Event: Round 8: Stoychev, Ognian - Hartung-Nielsen, Jens
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-8/5cSMOvEA/EBGfKBpx
Date: 2025-10-29
White: Stoychev, Ognian
WhiteElo: 1994
Black: Hartung-Nielsen, Jens
BlackElo: 2152
Result: 1-0
ECO: D33
Opening: Tarrasch Defense: Dubov Tarrasch
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:27:38] } 1... d5 { [%eval 0.18] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:28:00] } 2... e6 { [%eval 0.17] [%clk 1:31:18] } 3. Nc3 { [%eval 0.22] [%clk 1:28:22] } 3... c5 { [%eval 0.32] [%clk 1:31:42] } 4. cxd5 { [%eval 0.31] [%clk 1:28:40] } 4... exd5 { [%eval 0.27] [%clk 1:32:06] } 5. Nf3 { [%eval 0.33] [%clk 1:28:47] } 5... Nc6 { [%eval 0.27] [%clk 1:32:30] } 6. g3 { [%eval 0.16] [%clk 1:28:35] } 6... Nf6 { [%eval 0.19] [%clk 1:32:49] } 7. Bg2 { [%eval 0.18] [%clk 1:28:50] } 7... cxd4 { [%eval 0.16] [%clk 1:33:02] } 8. Nxd4 { [%eval 0.21] [%clk 1:28:55] } 8... Bc5 { [%eval 0.24] [%clk 1:33:22] } 9. Nb3 { [%eval 0.24] [%clk 1:23:26] } 9... Bb6 { [%eval 0.18] [%clk 1:33:45] } 10. O-O { [%eval 0.24] [%clk 1:22:38] } 10... d4 { [%eval 0.28] [%clk 1:33:31] } 11. Na4 { [%eval 0.18] [%clk 1:19:25] } 11... O-O { [%eval 0.22] [%clk 1:33:20] } 12. Bg5 { [%eval 0.3] [%clk 1:05:20] } 12... Bg4 { [%eval 0.69] [%clk 1:21:29] } 13. h3 { [%eval 0.53] [%clk 0:53:18] } 13... Be6 { [%eval 1.01] [%clk 1:14:21] } 14. Nbc5 { [%eval 1.12] [%clk 0:35:21] } 14... Bxc5 { [%eval 1.13] [%clk 1:09:31] } 15. Nxc5 { [%eval 1.21] [%clk 0:35:39] } 15... Qb6 { [%eval 1.02] [%clk 1:09:51] } 16. Nxe6 { [%eval 0.89] [%clk 0:26:03] } 16... fxe6 { [%eval 0.83] [%clk 1:10:15] } 17. Qb3 { [%eval 0.43] [%clk 0:25:52] } 17... Qxb3 { [%eval 0.5] [%clk 0:55:34] } 18. axb3 { [%eval 0.62] [%clk 0:26:17] } 18... Nd7 { [%eval 1.12] [%clk 0:55:33] } 19. Rfc1 { [%eval 1.09] [%clk 0:21:06] } 19... Rf5?! { [%eval 1.74] } { Inaccuracy. Rfc8 was best. } { [%clk 0:46:26] } 20. Bd2 { [%eval 1.67] [%clk 0:21:26] } 20... Rb5?? { [%eval 4.64] } { Blunder. Rc8 was best. } { [%clk 0:44:34] } 21. b4?? { [%eval 1.05] } { Blunder. Rxc6 was best. } { [%clk 0:21:16] } 21... Nxb4? { [%eval 2.89] } { Mistake. Rb6 was best. } { [%clk 0:42:49] } 22. Rc7 { [%eval 2.94] [%clk 0:21:21] } 22... Nf6 { [%eval 2.78] [%clk 0:26:28] } 23. Rxb7 { [%eval 2.61] [%clk 0:19:07] } 23... Rb8?! { [%eval 3.7] } { Inaccuracy. Rxb7 was best. } { [%clk 0:23:54] } 24. Raxa7 { [%eval 3.6] [%clk 0:19:06] } 24... Ne8 { [%eval 4.28] [%clk 0:22:26] } 25. Rxb8 { [%eval 4.13] [%clk 0:17:56] } 25... Rxb8 { [%eval 4.21] [%clk 0:22:48] } 26. Ra8 { [%eval 4.42] [%clk 0:18:06] } 26... Rxa8 { [%eval 4.42] [%clk 0:22:17] } 27. Bxa8 { [%eval 4.17] [%clk 0:18:32] } 27... Na6 { [%eval 4.17] [%clk 0:21:52] } 28. b4 { [%eval 3.84] [%clk 0:14:23] } 28... Nec7 { [%eval 4.48] [%clk 0:20:22] } 29. Bc6 { [%eval 4.37] [%clk 0:11:42] } 29... Nb8 { [%eval 4.4] [%clk 0:19:57] } 30. Ba4 { [%eval 4.31] [%clk 0:10:22] } 30... e5 { [%eval 4.7] [%clk 0:19:28] } 31. Bg5?! { [%eval 3.38] } { Inaccuracy. Kg2 was best. } { [%clk 0:05:59] } 31... Kf8 { [%eval 3.6] [%clk 0:19:14] } 32. Bd8? { [%eval 2.02] } { Mistake. e4 was best. } { [%clk 0:06:03] } 32... Nd5 { [%eval 1.98] [%clk 0:18:30] } 33. b5 { [%eval 1.91] [%clk 0:02:28] } 33... Nc3 { [%eval 2.05] [%clk 0:17:19] } 34. Bc2 { [%eval 2.02] [%clk 0:02:29] } 34... Nxb5 { [%eval 1.98] [%clk 0:16:27] } 35. Bxh7 { [%eval 2.02] [%clk 0:02:17] } 35... Nc6 { [%eval 1.98] [%clk 0:15:34] } 36. Bb6 { [%eval 1.82] [%clk 0:01:43] } 36... Kf7 { [%eval 1.99] [%clk 0:15:26] } 37. Bd3 { [%eval 2.01] [%clk 0:01:55] } 37... Nd6?! { [%eval 2.68] } { Inaccuracy. Nc3 was best. } { [%clk 0:14:59] } 38. Bc5 { [%eval 2.61] [%clk 0:01:58] } 38... Ke6?! { [%eval 3.54] } { Inaccuracy. Nb7 was best. } { [%clk 0:14:50] } 39. h4 { [%eval 3.72] [%clk 0:01:40] } 39... Kd5 { [%eval 4.54] [%clk 0:12:13] } 40. Bxd6 { [%eval 4.31] [%clk 0:01:34] } 40... Kxd6 { [%eval 3.76] [%clk 0:12:38] } 41. Be4 { [%eval 3.94] [%clk 0:00:47] } 41... Nd8 { [%eval 4.13] [%clk 0:13:07] } 42. Kg2 { [%eval 4.16] [%clk 0:29:53] } 42... Ne6 { [%eval 3.99] [%clk 0:43:18] } 43. Kf3 { [%eval 3.84] [%clk 0:29:52] } 43... Ke7 { [%eval 4.47] [%clk 0:43:16] } 44. g4 { [%eval 4.11] [%clk 0:24:06] } 44... Nf4 { [%eval 4.68] [%clk 0:42:25] } 45. g5 { [%eval 4.44] [%clk 0:23:19] } 45... Ne6 { [%eval 5.44] [%clk 0:38:53] } 46. Kg4 { [%eval 5.58] [%clk 0:20:21] } 46... Nf4 { [%eval 5.6] [%clk 0:34:01] } 47. e3 { [%eval 5.47] [%clk 0:20:37] } 47... dxe3 { [%eval 6.1] [%clk 0:33:22] } 48. fxe3 { [%eval 5.77] [%clk 0:21:04] } 48... Ne6 { [%eval 6.6] [%clk 0:30:12] } 49. Kf5 { [%eval 5.96] [%clk 0:20:45] } 49... Kd6?! { [%eval 9.13] } { Inaccuracy. Nf8 was best. } { [%clk 0:30:21] } 50. h5 { [%eval 8.46] [%clk 0:17:44] } 50... Nf8 { [%eval 9.37] [%clk 0:29:25] } 51. h6 { [%eval 8.91] [%clk 0:12:52] } 51... gxh6 { [%eval 8.67] [%clk 0:26:37] } 52. g6 { [%eval 8.24] [%clk 0:09:13] } 52... Ne6 { [%eval 7.94] [%clk 0:26:15] } 53. Kf6 { [%eval 7.3] [%clk 0:03:45] } 1-0