Event: Round 4: Heinzel, Thomas - Stukert, Artur
Site: https://lichess.org/broadcast/sparkassen-chess-trophy-2025--b-open/round-4/qKgMq1iQ/QyuDbUUu
White: Heinzel, Thomas
WhiteElo: 1894
Black: Stukert, Artur
BlackElo: 1828
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard
TimeControl: 91+10

1. d4 { [%eval 0.17] [%clk 1:31:18] } 1... d5 { [%eval 0.2] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:16] } 2... c6 { [%eval 0.21] [%clk 1:30:54] } 3. Nf3 { [%eval 0.2] [%clk 1:31:11] } 3... Nf6 { [%eval 0.24] [%clk 1:30:53] } 4. e3 { [%eval 0.15] [%clk 1:31:16] } 4... Bf5 { [%eval 0.14] [%clk 1:30:19] } 5. Nc3 { [%eval 0.22] [%clk 1:31:17] } 5... e6 { [%eval 0.17] [%clk 1:30:20] } 6. Nh4 { [%eval 0.21] [%clk 1:31:19] } 6... Bg4 { [%eval 0.52] [%clk 1:28:46] } 7. f3 { [%eval 0.07] [%clk 1:29:23] } 7... Bh5 { [%eval 0.11] [%clk 1:28:42] } 8. g3 { [%eval 0.15] [%clk 1:29:06] } 8... Be7 { [%eval 0.11] [%clk 1:27:06] } 9. Ng2 { [%eval 0.0] [%clk 1:27:52] } 9... Nbd7 { [%eval 0.18] [%clk 1:21:23] } 10. Nf4 { [%eval 0.19] [%clk 1:25:45] } 10... Bg6 { [%eval 0.29] [%clk 1:21:03] } 11. Qb3 { [%eval -0.16] [%clk 1:24:08] } 11... Qb6 { [%eval 0.21] [%clk 1:17:30] } 12. Nxg6 { [%eval 0.22] [%clk 1:21:23] } 12... hxg6 { [%eval 0.23] [%clk 1:16:26] } 13. f4?! { [%eval -0.57] } { Inaccuracy. Bd2 was best. } { [%clk 1:19:46] } 13... Qxb3?! { [%eval 0.0] } { Inaccuracy. Bb4 was best. } { [%clk 1:12:35] } 14. axb3 { [%eval 0.0] [%clk 1:19:46] } 14... Bb4 { [%eval 0.18] [%clk 1:11:43] } 15. Bd2 { [%eval -0.28] [%clk 1:16:09] } 15... Bxc3 { [%eval -0.3] [%clk 1:11:07] } 16. bxc3 { [%eval -0.46] [%clk 1:15:01] } 16... Ne4 { [%eval -0.27] [%clk 1:10:41] } 17. Bg2 { [%eval -0.17] [%clk 1:14:26] } 17... Ndf6 { [%eval -0.32] [%clk 1:07:18] } 18. Bf3 { [%eval -0.46] [%clk 1:11:45] } 18... a6 { [%eval -0.17] [%clk 1:03:40] } 19. cxd5 { [%eval -0.27] [%clk 1:10:08] } 19... exd5 { [%eval -0.25] [%clk 1:03:01] } 20. c4 { [%eval -0.28] [%clk 1:09:16] } 20... Nxd2 { [%eval 0.18] [%clk 1:02:23] } 21. Kxd2 { [%eval 0.13] [%clk 1:09:01] } 21... O-O-O { [%eval 0.22] [%clk 1:01:53] } 22. h4 { [%eval 0.2] [%clk 1:05:07] } 22... Rhe8 { [%eval 0.18] [%clk 1:00:32] } 23. g4 { [%eval 0.0] [%clk 1:00:27] } 23... Ne4+ { [%eval 0.2] [%clk 0:59:09] } 24. Bxe4 { [%eval 0.26] [%clk 0:59:36] } 24... Rxe4 { [%eval 0.42] [%clk 0:58:58] } 25. g5?! { [%eval -0.43] } { Inaccuracy. Ra5 was best. } { [%clk 0:57:29] } 25... c5 { [%eval -0.91] [%clk 0:55:51] } 26. Kd3 { [%eval -0.35] [%clk 0:48:36] } 26... cxd4 { [%eval -0.26] [%clk 0:52:15] } 27. cxd5? { [%eval -1.38] } { Mistake. exd4 was best. } { [%clk 0:48:29] } 27... Rxe3+ { [%eval -1.19] [%clk 0:51:56] } 28. Kxd4 { [%eval -0.83] [%clk 0:48:27] } 28... Rxb3?! { [%eval 0.0] } { Inaccuracy. Rde8 was best. } { [%clk 0:51:25] } 29. Rac1+ { [%eval 0.0] [%clk 0:47:57] } 29... Kd7 { [%eval -0.28] [%clk 0:50:32] } 30. Rc4?? { [%eval -3.79] } { Blunder. Rb1 was best. } { [%clk 0:45:17] } 30... Rc8?? { [%eval 0.0] } { Blunder. Re8 was best. } { [%clk 0:48:57] } 31. Rxc8 { [%eval 0.0] [%clk 0:44:52] } 31... Kxc8 { [%eval 0.0] [%clk 0:49:01] } 32. h5 { [%eval 0.0] [%clk 0:44:49] } 32... gxh5 { [%eval 0.0] [%clk 0:45:53] } 33. Rxh5 { [%eval 0.0] [%clk 0:44:47] } 33... Kd7?? { [%eval 3.44] } { Blunder. a5 was best. } { [%clk 0:45:21] } 34. Rh7 { [%eval 3.32] [%clk 0:41:21] } 34... Ke7 { [%eval 3.89] [%clk 0:31:23] } 35. Rxg7 { [%eval 3.61] [%clk 0:40:09] } 35... a5 { [%eval 4.43] [%clk 0:30:53] } 36. f5 { [%eval 4.22] [%clk 0:39:37] } 36... a4 { [%eval 5.07] [%clk 0:27:20] } 37. g6 { [%eval 4.98] [%clk 0:36:47] } 37... a3 { [%eval 4.93] [%clk 0:26:40] } 38. Rxf7+ { [%eval 4.99] [%clk 0:36:48] } 38... Ke8 { [%eval 5.39] [%clk 0:19:45] } 39. d6 { [%eval 4.74] [%clk 0:36:12] } 39... a2 { [%eval 5.38] [%clk 0:19:13] } 40. d7+ { [%eval 5.51] [%clk 0:36:17] } 40... Kd8 { [%eval 5.57] [%clk 0:19:17] } 41. Rf8+ { [%eval 5.05] [%clk 0:36:23] } 41... Kxd7 { [%eval 4.79] [%clk 0:19:14] } 42. Ra8 { [%eval 5.03] [%clk 0:36:24] } 42... Rb5 { [%eval 6.14] [%clk 0:16:06] } 43. g7 { [%eval 7.44] [%clk 0:35:28] } 43... Rb4+ { [%eval 7.01] [%clk 0:10:23] } 44. Ke5 { [%eval 5.71] [%clk 0:35:00] } 1-0