Event: Berlin Tegel
Date: 2022-04-09
White: Jakubowski, Krzysztof
WhiteElo: 2475
Black: Heinemann, Thies
BlackElo: 2501
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:28:43] } 1... c5 { [%eval 0.32] [%clk 1:40:54] } 2. Nf3 { [%eval 0.0] [%clk 1:29:05] } 2... d6 { [%eval 0.0] [%clk 1:41:22] } 3. d4 { [%eval 0.15] [%clk 1:29:30] } 3... cxd4 { [%eval 0.13] [%clk 1:41:47] } 4. Nxd4 { [%eval 0.29] [%clk 1:29:55] } 4... Nf6 { [%eval 0.31] [%clk 1:42:10] } 5. Nc3 { [%eval 0.18] [%clk 1:30:19] } 5... a6 { [%eval 0.33] [%clk 1:42:38] } 6. Be3 { [%eval 0.13] [%clk 1:30:43] } 6... e5 { [%eval 0.31] [%clk 1:43:01] } 7. Nb3 { [%eval 0.37] [%clk 1:31:05] } 7... Be6 { [%eval 0.11] [%clk 1:43:22] } 8. h3 { [%eval 0.27] [%clk 1:31:26] } 8... Be7 { [%eval 0.36] [%clk 1:41:08] } 9. Qf3 { [%eval 0.28] [%clk 1:30:36] } 9... h5?! { [%eval 0.96] } { Inaccuracy. O-O was best. } { [%clk 1:38:26] } 10. O-O-O { [%eval 1.1] [%clk 1:20:01] } 10... Nbd7 { [%eval 1.07] [%clk 1:38:16] } 11. Kb1 { [%eval 1.03] [%clk 1:19:19] } 11... Rc8 { [%eval 0.95] [%clk 1:37:05] } 12. Nd5 { [%eval 0.88] [%clk 1:19:37] } 12... Bxd5 { [%eval 1.08] [%clk 1:35:55] } 13. exd5 { [%eval 0.78] [%clk 1:20:01] } 13... Nb6 { [%eval 0.91] [%clk 1:34:24] } 14. Bxb6? { [%eval -0.39] } { Mistake. Bc1 was best. } { [%clk 0:54:58] } 14... Qxb6 { [%eval -0.48] [%clk 1:34:38] } 15. Bd3 { [%eval -0.3] [%clk 0:55:23] } 15... g6 { [%eval -0.27] [%clk 1:26:00] } 16. g4 { [%eval -0.68] [%clk 0:50:12] } 16... h4 { [%eval -0.65] [%clk 1:21:33] } 17. Rhf1 { [%eval -0.82] [%clk 0:40:47] } 17... O-O { [%eval -0.92] [%clk 1:17:01] } 18. Qg2 { [%eval -0.9] [%clk 0:37:27] } 18... Nh7 { [%eval -0.77] [%clk 1:01:02] } 19. Nd2 { [%eval -0.84] [%clk 0:35:26] } 19... Ng5 { [%eval -1.18] [%clk 0:46:24] } 20. Ne4?! { [%eval -2.03] } { Inaccuracy. f3 was best. } { [%clk 0:28:07] } 20... Nxe4 { [%eval -1.61] [%clk 0:44:16] } 21. Qxe4 { [%eval -2.04] [%clk 0:27:51] } 21... Bg5 { [%eval -2.23] [%clk 0:43:35] } 22. Qa4 { [%eval -1.81] [%clk 0:24:42] } 22... Rc5 { [%eval -1.98] [%clk 0:37:29] } 23. c4 { [%eval -1.87] [%clk 0:21:16] } 23... Rfc8 { [%eval -1.88] [%clk 0:29:27] } 24. Qb3?! { [%eval -2.63] } { Inaccuracy. Rfe1 was best. } { [%clk 0:21:13] } 24... Qc7 { [%eval -2.95] [%clk 0:28:35] } 25. a4 { [%eval -3.06] [%clk 0:21:27] } 25... e4 { [%eval -2.98] [%clk 0:19:20] } 26. Be2 { [%eval -2.72] [%clk 0:18:36] } 26... Bf6 { [%eval -2.75] [%clk 0:16:32] } 27. g5 { [%eval -3.29] [%clk 0:14:16] } 27... Bg7?! { [%eval -2.38] } { Inaccuracy. Bxg5 was best. } { [%clk 0:15:32] } 28. Rd2 { [%eval -2.38] [%clk 0:13:19] } 28... Re8 { [%eval -2.12] [%clk 0:09:32] } 29. Rg1 { [%eval -2.57] [%clk 0:12:05] } 29... Qa5 { [%eval -2.42] [%clk 0:07:32] } 30. Rc2 { [%eval -2.34] [%clk 0:07:50] } 30... Rec8 { [%eval -1.93] [%clk 0:06:40] } 31. Qa3 { [%eval -2.07] [%clk 0:05:53] } 31... Qb6?! { [%eval -1.31] } { Inaccuracy. Qd8 was best. } { [%clk 0:04:58] } 32. Rg4 { [%eval -1.37] [%clk 0:04:56] } 32... Qd8 { [%eval -1.01] [%clk 0:01:39] } 33. Qe3 { [%eval -0.58] [%clk 0:02:49] } 33... b5 { [%eval -1.0] [%clk 0:01:57] } 34. Rxe4 { [%eval -0.95] [%clk 0:03:13] } 34... bxa4 { [%eval -1.14] [%clk 0:02:16] } 35. Bg4 { [%eval -1.09] [%clk 0:02:16] } 35... Rb8 { [%eval -1.55] [%clk 0:02:29] } 36. Re7?? { [%eval -4.91] } { Blunder. f4 was best. } { [%clk 0:02:38] } 36... a3 { [%eval -5.32] [%clk 0:01:52] } 37. Bd7 { [%eval -6.85] [%clk 0:01:36] } 37... Qb6? { [%eval -3.95] } { Mistake. Ra5 was best. } { [%clk 0:01:10] } 38. Be8?? { [%eval #-11] } { Checkmate is now unavoidable. Re8+ was best. } { [%clk 0:00:50] } 38... a2+ { [%eval #-10] [%clk 0:01:11] } 39. Kxa2 { [%eval #-5] [%clk 0:00:45] } 39... Ra5+ { [%eval #-4] [%clk 0:01:25] } 40. Kb1 { [%eval #-3] [%clk 0:01:08] } 40... Qxb2+ { [%eval #-2] [%clk 0:01:43] } 0-1