Event: Round 2: Backert, Gerhard - Maltzahn, Lars
Date: 2024-07-26
White: Backert, Gerhard
WhiteElo: 1784
Black: Maltzahn, Lars
Result: 1-0
ECO: A02
Opening: Bird Opening
Variant: Standard

1. f4 { [%eval -0.26] [%clk 1:30:49] } 1... d6 { [%eval 0.03] [%clk 1:30:40] } 2. Nf3 { [%eval 0.01] [%clk 1:30:37] } 2... Nc6 { [%eval 0.3] [%clk 1:30:54] } 3. e3 { [%eval 0.0] [%clk 1:30:23] } 3... e5 { [%eval 0.0] [%clk 1:31:14] } 4. fxe5 { [%eval -0.26] [%clk 1:30:02] } 4... dxe5 { [%eval -0.21] [%clk 1:31:33] } 5. Nc3 { [%eval -0.3] [%clk 1:28:50] } 5... Nf6 { [%eval -0.32] [%clk 1:31:50] } 6. Be2 { [%eval -0.4] [%clk 1:22:23] } 6... Bg4 { [%eval 0.0] [%clk 1:30:31] } 7. O-O { [%eval -0.09] } 7... Bb4 { [%eval 0.25] [%clk 1:29:04] } 8. a3 { [%eval 0.26] [%clk 1:19:46] } 8... Bxc3 { [%eval 0.28] [%clk 1:29:13] } 9. bxc3 { [%eval 0.31] [%clk 1:19:31] } 9... e4 { [%eval 0.51] [%clk 1:27:04] } 10. Nd4 { [%eval 0.61] [%clk 1:18:46] } 10... Bxe2 { [%eval 0.84] [%clk 1:26:21] } 11. Qxe2 { [%eval 0.89] [%clk 1:18:53] } 11... Nxd4 { [%eval 0.93] [%clk 1:26:25] } 12. cxd4 { [%eval 0.94] [%clk 1:18:46] } 12... Qd7 { [%eval 1.0] [%clk 1:23:13] } 13. a4 { [%eval 1.0] [%clk 1:17:20] } 13... h5 { [%eval 1.24] [%clk 1:22:52] } 14. c4 { [%eval 0.85] [%clk 1:16:38] } 14... Qg4?! { [%eval 1.53] } { Inaccuracy. h4 was best. } { [%clk 1:22:49] } 15. Qxg4 { [%eval 1.34] [%clk 1:14:57] } 15... hxg4 { [%eval 1.26] [%clk 1:22:54] } 16. Bb2 { [%eval 0.88] [%clk 1:14:36] } 16... Rh6?! { [%eval 1.45] } { Inaccuracy. Nh5 was best. } { [%clk 1:22:35] } 17. d5 { [%eval 1.56] [%clk 1:13:44] } 17... Ke7 { [%eval 2.0] [%clk 1:21:50] } 18. Be5?! { [%eval 1.31] } { Inaccuracy. Rf4 was best. } { [%clk 1:12:13] } 18... Rc8 { [%eval 1.86] [%clk 1:18:46] } 19. g3?? { [%eval 0.07] } { Blunder. Rf4 was best. } { [%clk 1:07:51] } 19... Rch8 { [%eval 0.11] [%clk 1:18:25] } 20. Rf2 { [%eval 0.26] [%clk 1:04:59] } 20... Kd7?! { [%eval 0.93] } { Inaccuracy. Ne8 was best. } { [%clk 1:17:16] } 21. Raf1 { [%eval 0.96] } 21... R8h7 { [%eval 0.94] } 22. Bxf6 { [%eval 0.55] [%clk 1:03:21] } 22... gxf6 { [%eval 0.54] [%clk 1:17:35] } 23. Rxf6 { [%eval 0.09] [%clk 1:03:13] } 23... Rxh2 { [%eval 0.13] [%clk 1:17:57] } 24. Rxf7+ { [%eval 0.26] [%clk 1:03:10] } 24... Ke8?? { [%eval 4.0] } { Blunder. Kd6 was best. } { [%clk 1:16:31] } 25. Rxh7 { [%eval 3.9] [%clk 1:03:17] } 25... Rxh7 { [%eval 3.91] [%clk 1:16:55] } 26. Rf4 { [%eval 3.75] [%clk 1:03:12] } 26... Re7 { [%eval 3.98] [%clk 1:16:16] } 27. Rxg4 { [%eval 3.86] [%clk 1:02:54] } 27... Kd7 { [%eval 3.79] [%clk 1:16:42] } 28. c5?! { [%eval 2.89] } { Inaccuracy. Rg6 was best. } { [%clk 1:00:18] } 28... b6 { [%eval 2.87] [%clk 1:16:19] } 29. cxb6 { [%eval 2.76] [%clk 0:59:28] } 29... axb6 { [%eval 2.75] [%clk 1:16:37] } 30. Kf2?! { [%eval 1.81] } { Inaccuracy. Rg5 was best. } { [%clk 0:57:42] } 30... Kd6 { [%eval 1.83] [%clk 1:16:51] } 31. Rg5 { [%eval 1.61] [%clk 0:57:14] } 31... Kc5? { [%eval 3.47] } { Mistake. Rf7+ was best. } { [%clk 1:16:54] } 32. Ke2? { [%eval 1.91] } { Mistake. g4 was best. } { [%clk 0:56:56] } 32... Kb4? { [%eval 3.31] } { Mistake. Re8 was best. } { [%clk 1:16:32] } 33. d3 { [%eval 3.09] [%clk 0:57:03] } 33... exd3+ { [%eval 3.82] [%clk 1:16:41] } 34. Kxd3 { [%eval 3.94] [%clk 0:57:18] } 34... Kxa4 { [%eval 3.75] [%clk 1:17:07] } 35. Rg4+ { [%eval 3.37] [%clk 0:54:19] } 35... Ka3 { [%eval 3.71] [%clk 1:17:15] } 36. Rg6?! { [%eval 2.93] } { Inaccuracy. Rg8 was best. } { [%clk 0:50:42] } 36... b5 { [%eval 3.53] [%clk 1:16:57] } 37. Ra6+ { [%eval 3.54] [%clk 0:50:29] } 37... Kb3 { [%eval 3.56] [%clk 1:16:57] } 38. Kd4?! { [%eval 2.15] } { Inaccuracy. e4 was best. } { [%clk 0:48:59] } 38... b4 { [%eval 2.11] [%clk 1:17:03] } 39. e4 { [%eval 2.19] [%clk 0:46:25] } 39... Kc2? { [%eval 3.65] } { Mistake. Rg7 was best. } { [%clk 1:17:14] } 40. Rc6+ { [%eval 3.55] [%clk 0:46:26] } 40... Kb1?! { [%eval 4.88] } { Inaccuracy. Kd2 was best. } { [%clk 1:17:39] } 41. e5 { [%eval 3.92] [%clk 0:41:10] } 41... b3 { [%eval 3.41] [%clk 1:17:43] } 42. d6?? { [%eval 0.0] } { Blunder. e6 was best. } { [%clk 0:39:51] } 42... cxd6 { [%eval 0.0] [%clk 1:17:58] } 43. exd6 { [%eval 0.0] [%clk 0:39:58] } 43... Rd7?? { [%eval 4.67] } { Blunder. Rg7 was best. } { [%clk 1:18:21] } 44. Ke5?? { [%eval 0.0] } { Blunder. Kc3 was best. } { [%clk 0:39:57] } 44... b2?? { [%eval 4.53] } { Blunder. Rg7 was best. } { [%clk 1:18:46] } 45. Ke6?? { [%eval 0.0] } { Blunder. Rc7 was best. } { [%clk 0:39:51] } 45... Rd8?? { [%eval 6.57] } { Blunder. Rg7 was best. } { [%clk 1:18:54] } 46. Ke7?? { [%eval 0.0] } { Blunder. d7 was best. } { [%clk 0:39:36] } 46... Rb8?? { [%eval 8.78] } { Blunder. Rg8 was best. } { [%clk 1:19:12] } 47. d7 { [%eval 8.58] [%clk 0:38:49] } 47... Ka2 { [%eval 8.36] [%clk 1:19:32] } 48. Rc2 { [%eval 6.97] [%clk 0:37:30] } 48... Rb7?! { [%eval 11.06] } { Inaccuracy. Ka3 was best. } { [%clk 1:19:26] } 49. Ke8 { [%eval #25] [%clk 0:37:27] } 49... Rb8+ { [%eval #48] [%clk 1:19:42] } 50. d8=Q { [%eval 9.98] [%clk 0:36:56] } 50... Rb5? { [%eval #9] } { Checkmate is now unavoidable. Rxd8+ was best. } { [%clk 1:18:42] } 51. Qd2 { [%eval #8] [%clk 0:35:37] } 51... Re5+ { [%eval #17] [%clk 1:18:34] } 52. Kf7?! { [%eval 88.26] } { Lost forced checkmate sequence. Kd7 was best. } { [%clk 0:35:35] } 52... Ka1?! { [%eval #4] } { Checkmate is now unavoidable. Rb5 was best. } { [%clk 1:18:50] } 53. Qc3 { [%eval #7] [%clk 0:34:19] } 53... Rf5+ { [%eval #7] } 54. Ke6 { [%eval #6] } 54... Rb5 { [%eval #6] [%clk 1:17:59] } 55. Qa3+ { [%eval #5] [%clk 0:33:47] } 55... Kb1 { [%eval #5] [%clk 1:18:27] } 56. Qxb2+ { [%eval #14] [%clk 0:33:58] } 1-0