Event: Round 4: Backert, Gerhard - Koenig, Felix
Date: 2024-07-27
White: Backert, Gerhard
WhiteElo: 1784
Black: Koenig, Felix
Result: 1-0
ECO: A03
Opening: Bird Opening: Dutch Variation
Variant: Standard

1. f4 { [%eval -0.26] [%clk 1:29:56] } 1... d5 { [%eval -0.22] [%clk 1:30:12] } 2. Nf3 { [%eval -0.29] [%clk 1:30:16] } 2... Nf6 { [%eval -0.18] [%clk 1:30:36] } 3. e3 { [%eval -0.34] [%clk 1:30:19] } 3... Bf5 { [%eval -0.18] [%clk 1:29:49] } 4. b3 { [%eval -0.3] [%clk 1:30:00] } 4... e6 { [%eval -0.23] [%clk 1:28:44] } 5. Bb2 { [%eval -0.27] [%clk 1:28:50] } 5... Bd6 { [%eval -0.1] [%clk 1:27:55] } 6. Nc3 { [%eval -0.31] [%clk 1:26:40] } 6... Nbd7 { [%eval 0.1] [%clk 1:24:16] } 7. Be2 { [%eval -0.25] [%clk 1:21:57] } 7... c5 { [%eval 0.06] [%clk 1:19:37] } 8. O-O { [%eval -0.11] [%clk 1:17:33] } 8... O-O { [%eval 0.0] [%clk 1:19:48] } 9. Nb5 { [%eval -0.23] [%clk 1:16:48] } 9... Be7 { [%eval -0.25] [%clk 1:18:04] } 10. Ne5?! { [%eval -0.91] } { Inaccuracy. c4 was best. } { [%clk 1:14:50] } 10... a6 { [%eval -1.02] [%clk 1:17:35] } 11. Nxd7 { [%eval -1.02] [%clk 1:14:26] } 11... Qxd7 { [%eval -1.01] [%clk 1:17:38] } 12. Na3 { [%eval -0.94] [%clk 1:13:19] } 12... b5 { [%eval -1.05] [%clk 1:10:17] } 13. Rc1 { [%eval -1.53] [%clk 1:13:37] } 13... c4 { [%eval -1.46] [%clk 1:06:17] } 14. Kh1 { [%eval -1.91] [%clk 1:12:26] } 14... Be4?! { [%eval -0.99] } { Inaccuracy. c3 was best. } { [%clk 1:01:31] } 15. Nb1 { [%eval -0.86] [%clk 1:10:55] } 15... cxb3 { [%eval -0.53] [%clk 0:50:29] } 16. axb3 { [%eval -0.94] [%clk 1:10:02] } 16... h6 { [%eval -0.53] [%clk 0:43:28] } 17. Nc3?! { [%eval -1.16] } { Inaccuracy. d3 was best. } { [%clk 1:05:25] } 17... Rac8?! { [%eval -0.07] } { Inaccuracy. Bg6 was best. } { [%clk 0:39:59] } 18. Nxe4 { [%eval -0.1] [%clk 1:04:53] } 18... Nxe4 { [%eval -0.07] [%clk 0:39:48] } 19. Bf3 { [%eval -0.34] [%clk 1:01:57] } 19... Bf6 { [%eval -0.25] [%clk 0:32:17] } 20. Bxf6 { [%eval -0.22] [%clk 1:02:18] } 20... Nxf6 { [%eval -0.3] [%clk 0:32:24] } 21. Ra1 { [%eval -0.27] [%clk 1:00:28] } 21... Qc6 { [%eval -0.08] [%clk 0:31:08] } 22. c3 { [%eval -0.1] [%clk 1:00:11] } 22... Ne4 { [%eval -0.05] [%clk 0:29:54] } 23. b4 { [%eval -0.07] [%clk 0:59:06] } 23... Nd6 { [%eval 0.0] [%clk 0:24:55] } 24. Be2 { [%eval -0.03] [%clk 0:58:10] } 24... Nc4 { [%eval 0.24] [%clk 0:22:40] } 25. Qc2 { [%eval 0.0] [%clk 0:55:28] } 25... Qd6 { [%eval 0.15] [%clk 0:20:09] } 26. Rf3 { [%eval 0.0] [%clk 0:51:33] } 26... Qb6 { [%eval 0.02] [%clk 0:17:40] } 27. h4 { [%eval -0.15] [%clk 0:45:11] } 27... f5 { [%eval 0.11] [%clk 0:16:27] } 28. Kh2 { [%eval 0.0] [%clk 0:42:35] } 28... Nd6 { [%eval -0.05] [%clk 0:16:10] } 29. Rff1 { [%eval -0.12] [%clk 0:37:53] } 29... Ne4 { [%eval 0.0] [%clk 0:14:40] } 30. Ra3 { [%eval -0.26] [%clk 0:36:08] } 30... Qd6 { [%eval -0.03] [%clk 0:14:10] } 31. Bf3 { [%eval -0.47] [%clk 0:34:29] } 31... Rc6 { [%eval -0.23] [%clk 0:12:20] } 32. Rfa1 { [%eval -0.74] [%clk 0:33:44] } 32... g5 { [%eval -0.74] [%clk 0:09:51] } 33. Bxe4 { [%eval -1.23] [%clk 0:32:52] } 33... dxe4 { [%eval -1.3] [%clk 0:09:46] } 34. g3 { [%eval -1.83] [%clk 0:32:49] } 34... Rd8 { [%eval -1.82] [%clk 0:09:23] } 35. R1a2?! { [%eval -2.96] } { Inaccuracy. h5 was best. } { [%clk 0:31:47] } 35... g4?? { [%eval -0.03] } { Blunder. gxh4 was best. } { [%clk 0:09:04] } 36. Qb1 { [%eval -0.14] [%clk 0:31:13] } 36... Kf7 { [%eval -0.14] [%clk 0:06:39] } 37. Kg2 { [%eval -0.2] [%clk 0:30:11] } 37... Ra8 { [%eval 0.0] [%clk 0:05:59] } 38. Ra5 { [%eval -0.16] [%clk 0:29:24] } 38... Rb6 { [%eval 0.0] [%clk 0:04:10] } 39. Kf1 { [%eval 0.0] [%clk 0:29:05] } 39... Qd3+?! { [%eval 0.95] } { Inaccuracy. Rd8 was best. } { [%clk 0:02:12] } 40. Qxd3 { [%eval 0.8] [%clk 0:29:09] } 40... exd3 { [%eval 0.79] [%clk 0:02:40] } 41. Kf2 { [%eval 0.89] [%clk 0:28:26] } 41... Kf6 { [%eval 0.61] [%clk 0:01:27] } 42. Ra1 { [%eval 0.5] [%clk 0:27:21] } 42... h5 { [%eval 0.59] [%clk 0:00:34] } 43. Re1 { [%eval 0.59] [%clk 0:26:39] } 43... e5 { [%eval 0.31] [%clk 0:29:02] } 44. e4 { [%eval 0.0] [%clk 0:49:57] } 44... exf4 { [%eval 0.0] [%clk 0:27:25] } 45. e5+ { [%eval 0.0] [%clk 0:50:07] } 45... Ke6 { [%eval 0.0] [%clk 0:26:03] } 46. gxf4 { [%eval 0.0] [%clk 0:50:23] } 46... Kd5 { [%eval 0.0] [%clk 0:25:48] } 47. Re3 { [%eval 0.0] [%clk 0:49:39] } 47... Rg8? { [%eval 1.4] } { Mistake. Kc4 was best. } { [%clk 0:18:19] } 48. Rxd3+ { [%eval 1.83] [%clk 0:48:04] } 48... Ke4 49. Rd4# { [%clk 0:47:21] } 1-0