Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18
Site: Montesilvano, Italy
Date: 2023-11-13
White: Colbow, Collin
WhiteTitle: FM
WhiteElo: 2403
Black: Miazhynski, Michael
BlackTitle: CM
BlackElo: 2109
Result: 1-0
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... d6 { [%eval 0.75] [%clk 1:30:52] } 2. d4 { [%eval 0.4] [%clk 1:31:14] } 2... Nf6 { [%eval 0.63] [%clk 1:31:17] } 3. Nc3 { [%eval 0.74] [%clk 1:31:23] } 3... e5 { [%eval 0.52] [%clk 1:31:42] } 4. Nf3 { [%eval 0.63] [%clk 1:31:26] } 4... Nbd7 { [%eval 0.4] [%clk 1:32:07] } 5. Bc4 { [%eval 0.49] [%clk 1:31:42] } 5... Be7 { [%eval 0.4] [%clk 1:32:31] } 6. O-O { [%eval 0.64] [%clk 1:31:26] } 6... O-O { [%eval 0.48] [%clk 1:32:57] } 7. h3 { [%eval 0.52] [%clk 1:31:03] } 7... c6 { [%eval 0.67] [%clk 1:33:21] } 8. a4 { [%eval 0.54] [%clk 1:31:30] } 8... b6 { [%eval 0.74] [%clk 1:33:26] } 9. Qe2 { [%eval 0.66] [%clk 1:31:29] } 9... a6 { [%eval 1.0] [%clk 1:32:10] } 10. Rd1 { [%eval 0.98] [%clk 1:30:25] } 10... Qc7 { [%eval 0.78] [%clk 1:32:13] } 11. d5 { [%eval 0.99] [%clk 1:30:29] } 11... cxd5 { [%eval 0.93] [%clk 1:24:45] } 12. Bxd5 { [%eval 1.02] [%clk 1:22:47] } 12... Bb7 { [%eval 1.04] [%clk 1:23:15] } 13. Bxb7 { [%eval 1.04] [%clk 1:22:18] } 13... Qxb7 { [%eval 1.06] [%clk 1:23:42] } 14. Bg5 { [%eval 0.95] [%clk 1:21:09] } 14... Rac8 { [%eval 1.26] [%clk 1:12:01] } 15. Nd2 { [%eval 0.9] [%clk 1:07:38] } 15... h6 { [%eval 1.01] [%clk 0:55:29] } 16. Bxf6 { [%eval 0.91] [%clk 0:55:51] } 16... Nxf6 { [%eval 0.91] [%clk 0:55:57] } 17. Nc4 { [%eval 1.06] [%clk 0:55:13] } 17... Rfd8 { [%eval 0.95] [%clk 0:43:34] } 18. a5 { [%eval 1.07] [%clk 0:46:55] } 18... b5 { [%eval 1.17] [%clk 0:38:38] } 19. Nb6 { [%eval 1.09] [%clk 0:46:27] } 19... Rxc3? { [%eval 2.52] } { Mistake. Rc5 was best. } { [%clk 0:38:20] } 20. bxc3 { [%eval 2.46] [%clk 0:46:30] } 20... Nxe4 { [%eval 2.51] [%clk 0:38:21] } 21. Nd5 { [%eval 2.62] [%clk 0:43:49] } 21... Nf6 { [%eval 3.01] [%clk 0:38:34] } 22. Nxe7+ { [%eval 3.01] [%clk 0:38:22] } 22... Qxe7 { [%eval 3.18] [%clk 0:38:47] } 23. c4 { [%eval 2.86] [%clk 0:38:49] } 23... b4 { [%eval 3.12] [%clk 0:30:14] } 24. c5 { [%eval 2.82] [%clk 0:27:19] } 24... d5 { [%eval 3.09] [%clk 0:30:33] } 25. Qxa6 { [%eval 3.02] [%clk 0:25:40] } 25... Qxc5 { [%eval 3.6] [%clk 0:30:57] } 26. Qb6 { [%eval 3.39] [%clk 0:24:27] } 26... Qxb6 { [%eval 3.29] [%clk 0:12:46] } 27. axb6 { [%eval 3.59] [%clk 0:24:53] } 27... Rb8 { [%eval 3.72] [%clk 0:13:02] } 28. Ra6 { [%eval 3.47] [%clk 0:24:58] } 28... d4 { [%eval 4.2] [%clk 0:08:49] } 29. Rb1 { [%eval 4.34] [%clk 0:24:37] } 29... Nd5 { [%eval 4.27] [%clk 0:08:11] } 30. Ra5 { [%eval 4.07] [%clk 0:23:28] } 30... Ne7 { [%eval 4.48] [%clk 0:05:27] } 31. Rxe5 { [%eval 4.88] [%clk 0:18:18] } 31... Nc6 { [%eval 4.68] [%clk 0:05:54] } 32. Rb5 { [%eval 4.8] [%clk 0:18:34] } 32... Kf8 { [%eval 4.76] [%clk 0:05:53] } 33. b7 { [%eval 4.97] [%clk 0:15:12] } 33... Ke7 { [%eval 5.16] [%clk 0:06:16] } 34. Ra1 { [%eval 4.97] [%clk 0:15:26] } 34... Kd6 { [%eval 4.95] [%clk 0:05:02] } 35. Ra8 { [%eval 5.0] [%clk 0:15:50] } 35... Kc7 { [%eval 5.02] [%clk 0:05:02] } 36. Rxb8 { [%eval 5.0] [%clk 0:15:45] } 36... Kxb8 { [%eval 5.07] [%clk 0:05:18] } 37. Rb6 { [%eval 5.05] [%clk 0:16:02] } 37... Nd8 { [%eval 5.19] [%clk 0:05:22] } 38. Rxb4 { [%eval 5.17] [%clk 0:16:15] } 38... Nxb7 { [%eval 5.1] [%clk 0:05:48] } 39. Rxd4 { [%eval 5.22] [%clk 0:16:39] } 39... Kc7 { [%eval 5.09] [%clk 0:06:14] } 40. Kf1 { [%eval 5.23] [%clk 0:45:59] } 40... Kc6 { [%eval 5.17] [%clk 0:36:37] } 41. Ke2 { [%eval 5.21] [%clk 0:45:51] } 41... g6 { [%eval 5.1] [%clk 0:35:59] } 42. Ke3 { [%eval 5.28] [%clk 0:46:01] } 42... Na5 { [%eval 5.48] [%clk 0:35:46] } 43. Ke4 { [%eval 5.94] [%clk 0:45:43] } 43... f6 { [%eval 5.76] [%clk 0:36:11] } 44. Ra4 { [%eval 5.94] [%clk 0:45:39] } 1-0