Event: Round 8: Kovalskyi, Roman - Zadvorny, Roman
Site: https://lichess.org/broadcast/2025-delancey-ukcc-challengers-under-18/round-8/XR6yPOre/jgWOwSDx
Date: 2025-10-10
White: Kovalskyi, Roman
WhiteElo: 1994
Black: Zadvorny, Roman
BlackElo: 1822
Result: 1/2-1/2
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:04] } 1... d6 { [%eval 0.43] [%clk 0:25:17] } 2. d4 { [%eval 0.43] [%clk 0:25:03] } 2... Nf6 { [%eval 0.43] [%clk 0:25:24] } 3. Nc3 { [%eval 0.38] [%clk 0:25:12] } 3... e5 { [%eval 0.44] [%clk 0:25:33] } 4. Nf3 { [%eval 0.46] [%clk 0:25:14] } 4... Nbd7 { [%eval 0.44] [%clk 0:25:41] } 5. Bc4 { [%eval 0.36] [%clk 0:25:21] } 5... Be7 { [%eval 0.35] [%clk 0:25:49] } 6. O-O { [%eval 0.37] [%clk 0:25:22] } 6... O-O { [%eval 0.35] [%clk 0:25:55] } 7. h3 { [%eval 0.3] [%clk 0:25:30] } 7... c6 { [%eval 0.36] [%clk 0:26:03] } 8. a4 { [%eval 0.42] [%clk 0:25:37] } 8... Qc7 { [%eval 0.56] [%clk 0:26:10] } 9. a5 { [%eval 0.41] [%clk 0:25:40] } 9... h6 { [%eval 0.61] [%clk 0:25:36] } 10. Re1 { [%eval 0.62] [%clk 0:25:20] } 10... b5 { [%eval 0.57] [%clk 0:24:41] } 11. axb6 { [%eval 0.68] [%clk 0:24:57] } 11... Nxb6 { [%eval 0.58] [%clk 0:24:50] } 12. Bb3 { [%eval 0.53] [%clk 0:25:06] } 12... Re8 { [%eval 0.76] [%clk 0:21:59] } 13. Be3 { [%eval 0.71] [%clk 0:24:38] } 13... Bf8 { [%eval 0.73] [%clk 0:21:41] } 14. dxe5 { [%eval 0.53] [%clk 0:18:36] } 14... dxe5 { [%eval 0.49] [%clk 0:21:48] } 15. Na4 { [%eval 0.07] [%clk 0:18:45] } 15... Nxa4 { [%eval 0.15] [%clk 0:18:00] } 16. Rxa4 { [%eval 0.15] [%clk 0:18:53] } 16... Nd7 { [%eval 0.26] [%clk 0:16:23] } 17. Nd2 { [%eval 0.07] [%clk 0:17:32] } 17... Nc5 { [%eval 0.15] [%clk 0:16:05] } 18. Bxc5 { [%eval 0.07] [%clk 0:17:41] } 18... Bxc5 { [%eval 0.23] [%clk 0:16:14] } 19. Qf3 { [%eval -0.03] [%clk 0:17:49] } 19... Be6 { [%eval 0.26] [%clk 0:15:53] } 20. Bxe6 { [%eval 0.21] [%clk 0:17:57] } 20... Rxe6 { [%eval 0.26] [%clk 0:16:01] } 21. Rf1 { [%eval 0.27] [%clk 0:15:40] } 21... Rd8 { [%eval 0.28] [%clk 0:15:31] } 22. Nc4 { [%eval 0.25] [%clk 0:15:43] } 22... Rf6 { [%eval 0.25] [%clk 0:14:03] } 23. Qg3?? { [%eval -2.45] } { Blunder. Qe2 was best. } { [%clk 0:15:48] } 23... Rf4?? { [%eval -0.04] } { Blunder. Rd4 was best. } { [%clk 0:13:32] } 24. Ra5 { [%eval -0.15] [%clk 0:12:42] } 24... Qe7 { [%eval 0.0] [%clk 0:11:15] } 25. b4 { [%eval 0.0] [%clk 0:08:10] } 25... Bxb4 { [%eval 0.0] [%clk 0:09:37] } 26. Rxe5 { [%eval 0.0] [%clk 0:04:51] } 26... Qf6 { [%eval 0.0] [%clk 0:09:38] } 27. Rf5?? { [%eval -1.77] } { Blunder. Qe3 was best. } { [%clk 0:05:00] } 27... Rxf5 { [%eval -2.07] [%clk 0:09:16] } 28. exf5 { [%eval -1.85] [%clk 0:05:09] } 28... Qxf5 { [%eval -1.73] [%clk 0:08:51] } 29. Qc7 { [%eval -1.82] [%clk 0:05:17] } 29... Qd7 { [%eval -1.58] [%clk 0:08:47] } 30. Qf4?! { [%eval -2.29] } { Inaccuracy. Qxd7 was best. } { [%clk 0:05:07] } 30... Bc5 { [%eval -2.27] [%clk 0:07:42] } 31. Ne5?! { [%eval -3.65] } { Inaccuracy. Nb2 was best. } { [%clk 0:04:13] } 31... Qc7 { [%eval -3.41] [%clk 0:07:21] } 32. Qh4?! { [%eval -4.46] } { Inaccuracy. Nd3 was best. } { [%clk 0:01:48] } 32... Be7?? { [%eval -1.6] } { Blunder. Rd4 was best. } { [%clk 0:06:45] } 33. Qe4 { [%eval -1.65] [%clk 0:01:45] } 33... Rd6 { [%eval -1.61] [%clk 0:05:28] } 34. f4?! { [%eval -2.56] } { Inaccuracy. Nd3 was best. } { [%clk 0:01:37] } 34... Bf6 { [%eval -2.44] [%clk 0:05:09] } 35. Ng4 { [%eval -2.42] [%clk 0:01:01] } 35... Qb6+?! { [%eval -1.78] } { Inaccuracy. Be7 was best. } { [%clk 0:04:00] } 36. Kh2 { [%eval -1.82] [%clk 0:01:06] } 36... Qd8?! { [%eval -0.95] } { Inaccuracy. Qb8 was best. } { [%clk 0:03:37] } 37. Rb1 { [%eval -1.05] [%clk 0:00:52] } 37... Bd4 { [%eval -0.7] [%clk 0:01:58] } 38. Rb7 { [%eval -1.26] [%clk 0:00:42] } 38... Re6 { [%eval -0.96] [%clk 0:00:26] } 39. Qf5?! { [%eval -1.86] } { Inaccuracy. Ne5 was best. } { [%clk 0:00:45] } 39... Qe8?! { [%eval -1.01] } { Inaccuracy. Re7 was best. } { [%clk 0:00:26] } 40. Rc7?? { [%eval -3.36] } { Blunder. c3 was best. } { [%clk 0:00:19] } 40... Bb6 { [%eval -3.23] [%clk 0:00:14] } 41. Rb7 { [%eval -3.16] [%clk 0:00:19] } 41... Re7 { [%eval -2.96] [%clk 0:00:12] } 42. Rxe7 { [%eval -2.94] [%clk 0:00:21] } 42... Qxe7 { [%eval -2.93] [%clk 0:00:21] } 43. Qc8+ { [%eval -3.35] [%clk 0:00:30] } 43... Kh7 { [%eval -2.96] [%clk 0:00:19] } 44. Qxc6?? { [%eval -7.32] } { Blunder. Ne5 was best. } { [%clk 0:00:39] } 44... Qc7?? { [%eval 0.0] } { Blunder. Qe1 was best. } { [%clk 0:00:27] } 45. Qe4+ { [%eval 0.0] [%clk 0:00:47] } 45... Kg8 { [%eval 0.0] [%clk 0:00:29] } 46. Qe8+ { [%eval 0.0] [%clk 0:00:56] } 46... Kh7 { [%eval 0.0] [%clk 0:00:38] } 47. Qe4+ { [%eval 0.0] [%clk 0:01:05] } 47... Kg8 { [%eval 0.0] [%clk 0:00:46] } 48. Qe8+ { [%eval 0.0] [%clk 0:00:35] } 48... Kh7 { [%eval 0.0] [%clk 0:00:55] } 49. Qe4+ { [%eval 0.0] [%clk 0:00:44] } 1/2-1/2