Event: Round 1: Buchenau, Frank - Koelling, Jonah
Date: 2024-12-07
White: Buchenau, Frank
WhiteTitle: FM
WhiteElo: 2187
Black: Koelling, Jonah
BlackElo: 2065
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Sokolsky Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:02] } 2. Nf3 { [%eval 0.2] [%clk 0:03:02] } 2... d6 { [%eval 0.22] [%clk 0:03:04] } 3. Bb5+ { [%eval 0.14] [%clk 0:03:02] } 3... Bd7 { [%eval 0.22] [%clk 0:03:03] } 4. Bxd7+ { [%eval 0.2] [%clk 0:03:01] } 4... Qxd7 { [%eval 0.15] [%clk 0:03:04] } 5. c4 { [%eval 0.11] [%clk 0:03:01] } 5... Nf6 { [%eval 0.24] [%clk 0:03:03] } 6. Nc3 { [%eval 0.15] [%clk 0:03:02] } 6... g6 { [%eval 0.23] [%clk 0:03:05] } 7. d4 { [%eval 0.22] [%clk 0:03:01] } 7... cxd4 { [%eval 0.17] [%clk 0:03:05] } 8. Nxd4 { [%eval 0.2] [%clk 0:03:01] } 8... Bg7 { [%eval 0.13] [%clk 0:03:07] } 9. f3 { [%eval 0.22] [%clk 0:02:58] } 9... O-O { [%eval 0.24] [%clk 0:03:07] } 10. Be3 { [%eval 0.18] [%clk 0:02:58] } 10... Nc6 { [%eval 0.18] [%clk 0:03:04] } 11. O-O { [%eval 0.17] [%clk 0:02:56] } 11... Qd8 { [%eval 0.4] [%clk 0:02:20] } 12. Qd2 { [%eval 0.3] [%clk 0:02:40] } 12... Nd7 { [%eval 0.49] [%clk 0:02:07] } 13. Rac1 { [%eval 0.12] [%clk 0:02:17] } 13... Nxd4 { [%eval 0.12] [%clk 0:01:49] } 14. Bxd4 { [%eval 0.08] [%clk 0:02:17] } 14... Bxd4+ { [%eval 0.12] [%clk 0:01:50] } 15. Qxd4 { [%eval 0.15] [%clk 0:02:17] } 15... Qb6 { [%eval 0.15] [%clk 0:01:52] } 16. Qf2 { [%eval -0.01] [%clk 0:01:59] } 16... Rfc8 { [%eval 0.06] [%clk 0:01:31] } 17. Nd5 { [%eval -0.06] [%clk 0:01:56] } 17... Qxf2+ { [%eval -0.07] [%clk 0:01:31] } 18. Rxf2 { [%eval -0.07] [%clk 0:01:56] } 18... Kf8 { [%eval -0.07] [%clk 0:01:30] } 19. b3 { [%eval -0.06] [%clk 0:01:38] } 19... Nb6 { [%eval 0.41] [%clk 0:00:54] } 20. Nxb6 { [%eval 0.44] [%clk 0:01:27] } 20... axb6 { [%eval 0.37] [%clk 0:00:55] } 21. a4 { [%eval 0.4] [%clk 0:01:21] } 21... Rc7 { [%eval 0.54] [%clk 0:00:43] } 22. Rd1 { [%eval 0.42] [%clk 0:01:20] } 22... Rc5 { [%eval 0.49] [%clk 0:00:40] } 23. f4 { [%eval 0.53] [%clk 0:01:15] } 23... Kg7 { [%eval 0.59] [%clk 0:00:15] } 24. g4 { [%eval 0.51] [%clk 0:01:09] } 24... h5 { [%eval 1.02] [%clk 0:00:13] } 25. g5 { [%eval 1.04] [%clk 0:01:01] } 25... f6 { [%eval 0.98] [%clk 0:00:10] } 26. h4 { [%eval 0.44] [%clk 0:00:59] } 26... Rf8?! { [%eval 1.19] } { Inaccuracy. f5 was best. } { [%clk 0:00:11] } 27. Rd5? { [%eval 0.01] } { Mistake. gxf6+ was best. } { [%clk 0:00:45] } 27... Rxd5 { [%eval 0.02] [%clk 0:00:10] } 28. exd5 { [%eval 0.04] [%clk 0:00:44] } 28... fxg5 { [%eval 0.09] [%clk 0:00:06] } 29. fxg5 { [%eval 0.01] [%clk 0:00:42] } 29... Rc8?! { [%eval 0.99] } { Inaccuracy. Rxf2 was best. } { [%clk 0:00:05] } 30. Kf1?! { [%eval 0.09] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:37] } 30... Rc7?! { [%eval 0.93] } { Inaccuracy. Rf8 was best. } { [%clk 0:00:04] } 31. Ke2 { [%eval 1.0] [%clk 0:00:37] } 31... e5?? { [%eval 6.02] } { Blunder. Rc8 was best. } { [%clk 0:00:04] } 32. dxe6 { [%eval 5.91] [%clk 0:00:34] } 32... Re7 { [%eval 5.9] [%clk 0:00:04] } 33. Rf3?! { [%eval 4.28] } { Inaccuracy. Rf6 was best. } { [%clk 0:00:33] } 33... Rxe6+ { [%eval 3.97] [%clk 0:00:05] } 34. Re3?? { [%eval 0.0] } { Blunder. Kd3 was best. } { [%clk 0:00:33] } 34... Kf7 { [%eval 0.0] [%clk 0:00:04] } 35. Kd3 { [%eval 0.0] [%clk 0:00:27] } 35... Rxe3+ { [%eval 0.0] [%clk 0:00:03] } 36. Kxe3 { [%eval 0.0] [%clk 0:00:28] } 36... Ke7 { [%eval 0.0] [%clk 0:00:04] } 37. Kd4 { [%eval 0.0] [%clk 0:00:23] } 37... Ke6?? { [%eval 2.5] } { Blunder. Kd8 was best. } { [%clk 0:00:05] } 38. Ke4?? { [%eval 0.0] } { Blunder. b4 was best. } { [%clk 0:00:24] } 38... Ke7 { [%eval 0.0] [%clk 0:00:04] } 39. Kd5 { [%eval 0.0] [%clk 0:00:23] } 39... Kd7 { [%eval 0.0] [%clk 0:00:05] } 40. b4 { [%eval 0.0] [%clk 0:00:23] } 40... Ke7 { [%eval 0.0] [%clk 0:00:07] } 41. Kd4 { [%eval 0.0] [%clk 0:00:13] } 41... Ke6 { [%eval 0.0] [%clk 0:00:08] } 42. Ke4 { [%eval 0.0] [%clk 0:00:13] } 42... Ke7?? { [%eval 8.98] } { Blunder. Kf7 was best. } { [%clk 0:00:10] } 43. Kd5 { [%eval 8.65] [%clk 0:00:12] } 43... Kd7 { [%eval 7.48] [%clk 0:00:12] } 44. c5 { [%eval 12.31] [%clk 0:00:07] } 44... bxc5 { [%eval 21.28] [%clk 0:00:13] } 45. bxc5 { [%eval 11.35] [%clk 0:00:08] } 45... dxc5 { [%eval 10.92] [%clk 0:00:12] } 46. Kxc5 { [%eval 8.95] [%clk 0:00:09] } 46... Kc7 { [%eval 64.64] [%clk 0:00:14] } 47. a5 { [%eval 61.84] [%clk 0:00:09] } 47... Kd7?! { [%eval #24] } { Checkmate is now unavoidable. Kb8 was best. } { [%clk 0:00:14] } 48. Kd5 { [%eval 71.78] [%clk 0:00:08] } 48... Ke7 { [%eval 12.24] [%clk 0:00:14] } 49. Ke5 { [%clk 0:00:07] } 49... Kd7 { [%clk 0:00:12] } 50. Kf6 { [%clk 0:00:08] } 50... Kc6 { [%clk 0:00:12] } 51. Kxg6 { [%clk 0:00:09] } 51... Kb5 { [%clk 0:00:13] } 52. Kf7 { [%clk 0:00:09] } 1-0