Event: MČech HD16 2025
Site: https://lichess.org/broadcast/mcech-mladeze-do-16-let-2025-hd16/round-4/t15peW7r/JFIv8ChM
Date: 2025-10-27
White: Augustyn, Ondrej
WhiteElo: 1820
Black: Roubal, Matyas
BlackElo: 1941
Result: 0-1
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard
TimeControl: 90 min + 30s/move

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... g6 { [%eval 0.28] [%clk 1:31:19] } 3. Nc3 { [%eval 0.18] [%clk 1:31:46] } 3... Bg7 { [%eval 0.46] [%clk 1:31:41] } 4. e4 { [%eval 0.4] [%clk 1:32:09] } 4... d6 { [%eval 0.55] [%clk 1:32:09] } 5. Be2 { [%eval 0.51] [%clk 1:32:30] } 5... O-O { [%eval 0.48] [%clk 1:32:27] } 6. Nf3 { [%eval 0.45] [%clk 1:32:48] } 6... c5 { [%eval 0.58] [%clk 1:32:33] } 7. d5 { [%eval 0.54] [%clk 1:33:05] } 7... e6 { [%eval 0.56] [%clk 1:32:31] } 8. Be3 { [%eval 0.62] [%clk 1:33:26] } 8... exd5 { [%eval 0.58] [%clk 1:32:49] } 9. cxd5 { [%eval 0.59] [%clk 1:33:44] } 9... Re8 { [%eval 0.96] [%clk 1:29:39] } 10. Nd2 { [%eval 0.99] [%clk 1:33:44] } 10... Na6 { [%eval 1.11] [%clk 1:25:46] } 11. O-O { [%eval 1.02] [%clk 1:32:39] } 11... Nc7 { [%eval 0.92] [%clk 1:24:36] } 12. a4 { [%eval 0.89] [%clk 1:32:17] } 12... Rb8 { [%eval 0.95] [%clk 1:22:42] } 13. h3 { [%eval 0.81] [%clk 1:30:35] } 13... Bd7 { [%eval 1.33] [%clk 1:20:46] } 14. Qc2?! { [%eval 0.46] } { Inaccuracy. Qb3 was best. } { [%clk 1:23:41] } 14... Qe7?! { [%eval 1.09] } { Inaccuracy. b5 was best. } { [%clk 1:14:30] } 15. a5?! { [%eval 0.34] } { Inaccuracy. Bf4 was best. } { [%clk 1:20:23] } 15... b5 { [%eval 0.31] [%clk 1:04:23] } 16. axb6 { [%eval 0.42] [%clk 1:19:41] } 16... axb6 { [%eval 0.5] [%clk 1:04:49] } 17. Ra7 { [%eval 0.5] [%clk 1:18:39] } 17... Rec8 { [%eval 0.45] [%clk 1:03:37] } 18. Nb5 { [%eval 0.24] [%clk 1:01:23] } 18... Nxb5 { [%eval 0.2] [%clk 0:59:27] } 19. Bxb5 { [%eval 0.2] [%clk 1:01:28] } 19... Qd8 { [%eval 0.19] [%clk 0:56:25] } 20. Qa4 { [%eval 0.08] [%clk 0:53:15] } 20... Bxb5 { [%eval 0.07] [%clk 0:51:52] } 21. Qxb5 { [%eval 0.08] [%clk 0:53:20] } 21... Qe8 { [%eval 0.16] [%clk 0:51:21] } 22. Qxe8+ { [%eval -0.08] [%clk 0:51:40] } 22... Rxe8 { [%eval 0.07] [%clk 0:51:36] } 23. Bf4 { [%eval 0.05] [%clk 0:42:16] } 23... Red8?! { [%eval 0.67] } { Inaccuracy. Nxe4 was best. } { [%clk 0:43:03] } 24. Bh2?! { [%eval -0.09] } { Inaccuracy. Rfa1 was best. } { [%clk 0:34:32] } 24... Ne8 { [%eval -0.07] [%clk 0:39:10] } 25. b4?! { [%eval -0.93] } { Inaccuracy. b3 was best. } { [%clk 0:24:36] } 25... cxb4 { [%eval -0.96] [%clk 0:33:27] } 26. Nc4? { [%eval -2.76] } { Mistake. Bf4 was best. } { [%clk 0:22:00] } 26... b5?! { [%eval -1.83] } { Inaccuracy. b3 was best. } { [%clk 0:31:31] } 27. Na5 { [%eval -2.45] [%clk 0:22:08] } 27... Ra8 { [%eval -2.26] [%clk 0:31:20] } 28. Nc6?? { [%eval -4.74] } { Blunder. Rxa8 was best. } { [%clk 0:22:27] } 28... Rxa7 { [%eval -4.73] [%clk 0:29:57] } 29. Nxa7 { [%eval -4.43] [%clk 0:22:50] } 29... b3 { [%eval -4.53] [%clk 0:30:01] } 30. Nxb5 { [%eval -4.57] [%clk 0:19:29] } 30... Ra8 { [%eval -4.66] [%clk 0:27:06] } 31. e5 { [%eval -4.51] [%clk 0:19:25] } 31... dxe5 { [%eval -4.45] [%clk 0:24:02] } 32. Rb1 { [%eval -4.86] [%clk 0:11:39] } 32... b2 { [%eval -4.82] [%clk 0:21:26] } 33. Kf1 { [%eval -4.7] [%clk 0:09:03] } 33... Ra1 { [%eval -4.73] [%clk 0:21:15] } 34. Na3 { [%eval -4.57] [%clk 0:09:12] } 34... Rxa3 { [%eval -4.39] [%clk 0:21:04] } 35. Rxb2 { [%eval -4.39] [%clk 0:09:30] } 35... Ra8 { [%eval -4.42] [%clk 0:21:10] } 36. Re2 { [%eval -5.41] [%clk 0:07:31] } 36... Ra1+ { [%eval -5.15] [%clk 0:21:12] } 37. Re1 { [%eval -5.3] [%clk 0:07:59] } 37... Rxe1+ { [%eval -5.21] [%clk 0:21:38] } 38. Kxe1 { [%eval -5.46] [%clk 0:08:18] } 38... f5 { [%eval -5.31] [%clk 0:22:04] } 39. Kd2 { [%eval -5.31] [%clk 0:07:45] } 39... Kf8 { [%eval -5.22] [%clk 0:22:29] } 40. Kc3 { [%eval -5.11] [%clk 0:07:54] } 40... Ke7 { [%eval -5.18] [%clk 0:22:54] } 41. f4 { [%eval -6.3] [%clk 0:08:01] } 41... e4+ { [%eval -6.11] [%clk 0:23:01] } 42. Kc4 { [%eval -5.79] [%clk 0:08:22] } 42... Nd6+ { [%eval -6.06] [%clk 0:22:34] } 0-1