Event: Round 6: Colbow, Collin - Boehme, Sebastian
Date: 2025-04-20
White: Colbow, Collin
WhiteTitle: IM
WhiteElo: 2422
Black: Boehme, Sebastian
BlackTitle: FM
BlackElo: 2275
Result: 1/2-1/2
ECO: A05
Opening: Zukertort Opening: Quiet System
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:29:53] } 1... Nf6 { [%eval 0.23] [%clk 1:30:38] } 2. e3 { [%eval 0.04] [%clk 1:29:34] } 2... d5 { [%eval 0.01] [%clk 1:30:39] } 3. c4 { [%eval 0.07] [%clk 1:29:56] } 3... e6 { [%eval 0.09] [%clk 1:30:56] } 4. Nc3 { [%eval 0.0] [%clk 1:30:21] } 4... Bd6 { [%eval 0.01] [%clk 1:30:45] } 5. b3 { [%eval 0.08] [%clk 1:30:17] } 5... O-O { [%eval 0.12] [%clk 1:31:07] } 6. Bb2 { [%eval 0.0] [%clk 1:30:44] } 6... Re8 { [%eval 0.08] [%clk 1:30:48] } 7. d4 { [%eval 0.09] [%clk 1:28:27] } 7... b6 { [%eval 0.0] [%clk 1:30:55] } 8. Rc1 { [%eval 0.01] [%clk 1:24:48] } 8... Bb7 { [%eval 0.11] [%clk 1:29:39] } 9. Bd3 { [%eval 0.19] [%clk 1:23:34] } 9... Nbd7 { [%eval 0.25] [%clk 1:29:40] } 10. O-O { [%eval 0.18] [%clk 1:23:36] } 10... a6 { [%eval 0.23] [%clk 1:28:58] } 11. Re1 { [%eval 0.25] [%clk 1:08:51] } 11... Ne4 { [%eval 0.24] [%clk 1:12:36] } 12. Qc2 { [%eval 0.21] [%clk 1:05:08] } 12... f5 { [%eval 0.21] [%clk 1:10:00] } 13. Ne2 { [%eval 0.18] [%clk 0:57:09] } 13... c5 { [%eval 0.55] [%clk 1:05:24] } 14. cxd5 { [%eval 0.31] [%clk 0:49:15] } 14... exd5 { [%eval 0.34] [%clk 1:04:30] } 15. Ba1 { [%eval 0.39] [%clk 0:42:16] } 15... Qe7 { [%eval 0.47] [%clk 1:01:05] } 16. Ng3 { [%eval 0.15] [%clk 0:39:17] } 16... Qf8 { [%eval 0.57] [%clk 0:59:32] } 17. Nh4 { [%eval 0.27] [%clk 0:32:38] } 17... g6 { [%eval 0.25] [%clk 0:55:53] } 18. Nf3 { [%eval 0.2] [%clk 0:32:03] } 18... h6 { [%eval 0.2] [%clk 0:52:28] } 19. Rcd1 { [%eval 0.06] [%clk 0:26:09] } 19... Rac8 { [%eval 0.38] [%clk 0:48:53] } 20. dxc5 { [%eval 0.16] [%clk 0:24:27] } 20... bxc5 { [%eval 0.15] [%clk 0:47:52] } 21. Ne2 { [%eval -0.27] [%clk 0:22:30] } 21... Kh7 { [%eval -0.22] [%clk 0:47:41] } 22. Nc3?! { [%eval -0.98] } { Inaccuracy. Nf4 was best. } { [%clk 0:20:14] } 22... Ndf6 { [%eval -0.96] [%clk 0:46:08] } 23. h3 { [%eval -0.8] [%clk 0:14:16] } 23... Qe7 { [%eval -0.77] [%clk 0:39:44] } 24. Nd2?! { [%eval -1.67] } { Inaccuracy. Qe2 was best. } { [%clk 0:11:28] } 24... d4 { [%eval -1.65] [%clk 0:34:11] } 25. Ncb1?? { [%eval -4.18] } { Blunder. Ncxe4 was best. } { [%clk 0:10:11] } 25... Nxf2 { [%eval -4.16] [%clk 0:18:38] } 26. exd4 { [%eval -4.53] [%clk 0:08:00] } 26... N6e4 { [%eval -4.63] [%clk 0:17:29] } 27. Nxe4 { [%eval -4.51] [%clk 0:06:21] } 27... Nxd1 { [%eval -4.33] [%clk 0:17:08] } 28. Qxd1 { [%eval -4.55] [%clk 0:05:43] } 28... fxe4 { [%eval -4.43] [%clk 0:17:05] } 29. Bc4 { [%eval -4.89] [%clk 0:02:15] } 29... Qg5?! { [%eval -3.83] } { Inaccuracy. Qh4 was best. } { [%clk 0:15:48] } 30. Nd2 { [%eval -4.42] [%clk 0:02:42] } 30... Qf4 { [%eval -4.27] [%clk 0:08:27] } 31. Nf1 { [%eval -4.21] [%clk 0:02:33] } 31... cxd4?! { [%eval -3.04] } { Inaccuracy. e3 was best. } { [%clk 0:06:57] } 32. Bxd4 { [%eval -3.02] [%clk 0:02:46] } 32... Rcd8 { [%eval -3.05] [%clk 0:07:05] } 33. Qe2 { [%eval -3.01] [%clk 0:02:19] } 33... Rf8 { [%eval -3.06] [%clk 0:04:46] } 34. Bxa6 { [%eval -2.95] [%clk 0:01:21] } 34... Bb4 { [%eval -3.06] [%clk 0:03:05] } 35. Be3 { [%eval -2.95] [%clk 0:00:55] } 35... Qf7?! { [%eval -2.0] } { Inaccuracy. Bxa6 was best. } { [%clk 0:02:40] } 36. Rc1?! { [%eval -3.1] } { Inaccuracy. Bc4 was best. } { [%clk 0:01:20] } 36... Rc8?! { [%eval -1.98] } { Inaccuracy. Bxa6 was best. } { [%clk 0:02:07] } 37. Bc4 { [%eval -2.05] [%clk 0:01:08] } 37... Bd5 { [%eval -2.04] [%clk 0:02:15] } 38. Ng3 { [%eval -2.28] [%clk 0:00:46] } 38... Bxc4 { [%eval -2.1] [%clk 0:01:59] } 39. bxc4 { [%eval -2.25] [%clk 0:01:15] } 39... Qe7 { [%eval -2.19] [%clk 0:01:56] } 40. Qg4? { [%eval -3.64] } { Mistake. Nf1 was best. } { [%clk 0:00:40] } 40... Bc5 { [%eval -3.54] [%clk 0:02:04] } 41. Bxc5 { [%eval -3.37] [%clk 0:00:49] } 41... Qxc5+ { [%eval -3.31] [%clk 0:02:33] } 42. Kh1 { [%eval -3.66] [%clk 0:01:10] } 42... e3 { [%eval -3.2] [%clk 0:01:42] } 43. Rd1 { [%eval -3.9] [%clk 0:01:39] } 43... Rcd8 { [%eval -3.59] [%clk 0:01:52] } 44. Rb1 { [%eval -4.14] [%clk 0:01:55] } 44... Rf7 { [%eval -3.77] [%clk 0:01:43] } 45. Rb5 { [%eval -4.37] [%clk 0:01:41] } 45... Qe7 { [%eval -4.14] [%clk 0:00:43] } 46. Rb6 { [%eval -4.1] [%clk 0:01:57] } 46... Rf6 { [%eval -3.67] [%clk 0:00:43] } 47. Rxf6 { [%eval -3.47] [%clk 0:01:10] } 47... Qxf6 { [%eval -3.44] [%clk 0:01:12] } 48. Qe4 { [%eval -3.27] [%clk 0:01:39] } 48... Qd4?! { [%eval -2.07] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:51] } 49. Qe7+ { [%eval -2.22] [%clk 0:02:05] } 49... Kh8 { [%eval -2.15] [%clk 0:01:15] } 50. c5 { [%eval -2.62] [%clk 0:02:04] } 50... Rc8?! { [%eval -1.39] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:37] } 51. c6?! { [%eval -2.54] } { Inaccuracy. Ne2 was best. } { [%clk 0:02:25] } 51... Qc3 { [%eval -2.69] [%clk 0:00:46] } 52. Qh4 { [%eval -3.18] [%clk 0:00:36] } 52... Rxc6?? { [%eval 0.0] } { Blunder. Kg8 was best. } { [%clk 0:00:44] } 53. Qd8+ { [%eval 0.0] [%clk 0:00:49] } 53... Kh7 { [%eval 0.0] [%clk 0:00:51] } 54. Qd7+ { [%eval 0.0] [%clk 0:01:07] } 54... Kg8 { [%eval 0.0] [%clk 0:01:04] } 55. Qe8+ { [%eval 0.0] [%clk 0:01:03] } 55... Kg7 { [%eval 0.0] [%clk 0:01:23] } 56. Qe7+ { [%eval 0.0] [%clk 0:01:11] } 56... Kh8 { [%eval 0.0] [%clk 0:01:26] } 57. Qe8+ { [%eval 0.0] [%clk 0:01:13] } 57... Kh7 { [%eval 0.0] [%clk 0:01:45] } 58. Qd7+ { [%eval 0.0] [%clk 0:01:37] } 58... Kh8 { [%eval 0.0] [%clk 0:02:09] } 1/2-1/2