Event: Round 4: Joshua Braun - Marc Thiemann
Date: 2023-12-29
White: Joshua Braun
Black: Marc Thiemann
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:38] } 2. Nf3 { [%eval 0.17] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:31:03] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:29] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:12] } 4... Nf6 { [%eval 0.3] [%clk 1:31:53] } 5. Nc3 { [%eval 0.21] [%clk 1:32:35] } 5... a6 { [%eval 0.39] [%clk 1:32:19] } 6. Be3 { [%eval 0.12] [%clk 1:32:54] } 6... e5 { [%eval 0.31] [%clk 1:32:40] } 7. Nb3 { [%eval 0.19] [%clk 1:33:08] } 7... Be7 { [%eval 0.13] [%clk 1:33:05] } 8. Be2 { [%eval 0.18] [%clk 1:33:28] } 8... Be6 { [%eval 0.21] [%clk 1:33:21] } 9. f3 { [%eval 0.1] [%clk 1:33:41] } 9... O-O { [%eval 0.08] [%clk 1:33:30] } 10. O-O { [%eval 0.04] [%clk 1:34:07] } 10... Nbd7 { [%eval -0.07] [%clk 1:33:32] } 11. Nd5 { [%eval 0.0] [%clk 1:34:00] } 11... Nxd5 { [%eval -0.03] [%clk 1:32:50] } 12. exd5 { [%eval -0.04] [%clk 1:34:22] } 12... Bf5 { [%eval -0.02] [%clk 1:33:14] } 13. c4 { [%eval -0.37] [%clk 1:34:02] } 13... Rc8 { [%eval 0.1] [%clk 1:33:07] } 14. Rc1 { [%eval -0.26] [%clk 1:33:56] } 14... Bg5 { [%eval -0.04] [%clk 1:32:35] } 15. Qd2 { [%eval -0.28] [%clk 1:32:59] } 15... Bxe3+ { [%eval -0.32] [%clk 1:32:52] } 16. Qxe3 { [%eval -0.25] [%clk 1:33:25] } 16... b6 { [%eval 0.19] [%clk 1:30:31] } 17. Bd3?! { [%eval -0.52] } { Inaccuracy. f4 was best. } { [%clk 1:30:38] } 17... Bxd3 { [%eval -0.52] [%clk 1:30:14] } 18. Qxd3 { [%eval -0.48] [%clk 1:31:01] } 18... a5 { [%eval -0.33] [%clk 1:29:21] } 19. Rfe1 { [%eval -0.72] [%clk 1:28:47] } 19... f5 { [%eval -0.68] [%clk 1:27:21] } 20. Qe3 { [%eval -0.58] [%clk 1:26:51] } 20... Qh4 { [%eval -0.66] [%clk 1:26:56] } 21. g3 { [%eval -0.96] [%clk 1:22:36] } 21... Qh3 { [%eval -0.83] [%clk 1:26:24] } 22. f4 { [%eval -1.36] [%clk 1:22:22] } 22... a4 { [%eval -0.93] [%clk 1:26:25] } 23. Nd2 { [%eval -1.03] [%clk 1:22:16] } 23... e4 { [%eval -1.05] [%clk 1:26:42] } 24. b4 { [%eval -1.0] [%clk 1:19:17] } 24... Rf6?! { [%eval -0.24] } { Inaccuracy. axb3 was best. } { [%clk 1:25:51] } 25. a3 { [%eval -0.64] [%clk 1:18:19] } 25... h5 { [%eval -0.81] [%clk 1:23:44] } 26. Qf2 { [%eval -0.78] [%clk 1:17:18] } 26... Rg6?! { [%eval -0.15] } { Inaccuracy. h4 was best. } { [%clk 1:23:17] } 27. Qg2 { [%eval -0.15] [%clk 1:17:20] } 27... Qg4 { [%eval 0.06] [%clk 1:23:09] } 28. Qe2?? { [%eval -2.63] } { Blunder. Nf1 was best. } { [%clk 1:15:37] } 28... Qxf4 { [%eval -2.23] [%clk 1:20:53] } 29. Rf1?! { [%eval -2.93] } { Inaccuracy. Qxh5 was best. } { [%clk 1:15:24] } 29... Qg5 { [%eval -2.79] [%clk 1:20:40] } 30. Rc3?! { [%eval -3.62] } { Inaccuracy. Kh1 was best. } { [%clk 1:13:26] } 30... Ne5 { [%eval -3.03] [%clk 1:19:28] } 31. Qf2 { [%eval -3.15] [%clk 1:13:18] } 31... Rf8?! { [%eval -2.2] } { Inaccuracy. Re8 was best. } { [%clk 1:11:30] } 32. Nxe4?! { [%eval -3.23] } { Inaccuracy. c5 was best. } { [%clk 1:10:55] } 32... Qd8?? { [%eval -1.22] } { Blunder. Qg4 was best. } { [%clk 1:11:27] } 33. Nd2 { [%eval -1.15] [%clk 1:10:25] } 33... f4 { [%eval -1.07] [%clk 1:11:46] } 34. Kh1 { [%eval -0.7] [%clk 1:09:16] } 34... Ng4 { [%eval -0.71] [%clk 1:11:13] } 35. Qd4?? { [%eval -2.52] } { Blunder. Qe2 was best. } { [%clk 1:06:03] } 35... fxg3 { [%eval -2.89] [%clk 1:10:17] } 36. Rxg3 { [%eval -2.26] [%clk 1:05:13] } 36... Qh4?? { [%eval 0.0] } { Blunder. Rxf1+ was best. } { [%clk 1:07:08] } 37. Rxf8+ { [%eval -0.17] [%clk 1:05:03] } 37... Kxf8 { [%eval -0.2] [%clk 1:07:34] } 38. Rf3+? { [%eval -1.78] } { Mistake. Nf3 was best. } { [%clk 1:03:33] } 38... Kg8 { [%eval -1.72] [%clk 1:07:53] } 39. Qf4?? { [%eval -5.58] } { Blunder. Nf1 was best. } { [%clk 1:00:35] } 39... Qe1+ { [%eval -5.31] [%clk 1:05:37] } 40. Rf1 { [%eval -5.58] [%clk 0:56:46] } 40... Qe2 { [%eval -5.33] [%clk 1:05:34] } 41. Ne4 { [%eval -6.08] [%clk 0:54:23] } 41... Ne3 { [%eval -6.26] [%clk 1:04:00] } 42. Qf7+ { [%eval -6.09] [%clk 0:49:51] } 42... Kh7 { [%eval -6.21] [%clk 1:04:21] } 43. Nf6+?? { [%eval #-5] } { Checkmate is now unavoidable. Qf3 was best. } { [%clk 0:44:22] } 43... Rxf6 { [%eval #-4] [%clk 1:04:03] } 44. Qxh5+ { [%eval #-3] [%clk 0:44:44] } 44... Qxh5 { [%eval #-2] [%clk 1:04:25] } 0-1