Event: PICF 2025 - KAREL JANEČEK Open
Site: Prague, Czech Republic
Date: 2025-03-04
White: Rybka, Simon
WhiteTitle: FM
WhiteElo: 2357
Black: Vykouk, Jan
BlackTitle: IM
BlackElo: 2481
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 2x90min/40moves+30min+30s/move

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... d6 { [%eval 0.43] [%clk 1:30:55] } 2. d4 { [%eval 0.43] [%clk 1:31:03] } 2... Nf6 { [%eval 0.43] [%clk 1:31:20] } 3. Bd3 { [%eval 0.28] [%clk 1:30:22] } 3... e5 { [%eval 0.33] [%clk 1:29:00] } 4. c3 { [%eval 0.35] [%clk 1:30:30] } 4... Be7 { [%eval 0.44] [%clk 1:26:40] } 5. Nf3 { [%eval 0.44] [%clk 1:30:31] } 5... Nbd7 { [%eval 0.49] [%clk 1:27:03] } 6. O-O { [%eval 0.39] [%clk 1:30:40] } 6... O-O { [%eval 0.44] [%clk 1:27:28] } 7. Re1 { [%eval 0.38] [%clk 1:30:15] } 7... Re8 { [%eval 0.42] [%clk 1:26:39] } 8. a4 { [%eval 0.36] [%clk 1:28:58] } 8... c6 { [%eval 0.63] [%clk 1:26:01] } 9. Na3 { [%eval 0.33] [%clk 1:28:39] } 9... exd4 { [%eval 0.49] [%clk 1:25:16] } 10. cxd4 { [%eval 0.45] [%clk 1:28:22] } 10... Nf8 { [%eval 0.45] [%clk 1:25:22] } 11. h3 { [%eval 0.18] [%clk 1:26:55] } 11... Ng6 { [%eval 0.57] [%clk 1:24:22] } 12. Nc2 { [%eval 0.38] [%clk 1:22:17] } 12... Nh5 { [%eval 0.67] [%clk 1:18:57] } 13. Bf1 { [%eval 0.65] [%clk 1:18:47] } 13... Nhf4 { [%eval 0.65] [%clk 1:16:41] } 14. Kh2 { [%eval 0.3] [%clk 1:16:05] } 14... f5 { [%eval 0.82] [%clk 1:11:23] } 15. e5 { [%eval 0.43] [%clk 1:08:28] } 15... Be6 { [%eval 0.37] [%clk 1:00:13] } 16. Ne3? { [%eval -1.0] } { Mistake. a5 was best. } { [%clk 1:03:06] } 16... dxe5 { [%eval -1.15] [%clk 1:00:03] } 17. dxe5 { [%eval -1.04] [%clk 1:01:14] } 17... Bb4 { [%eval -1.08] [%clk 0:51:06] } 18. Qxd8 { [%eval -1.18] [%clk 0:54:01] } 18... Raxd8 { [%eval -1.16] [%clk 0:51:30] } 19. Rd1 { [%eval -1.09] [%clk 0:54:12] } 19... Rxd1 { [%eval -0.91] [%clk 0:37:07] } 20. Nxd1 { [%eval -1.05] [%clk 0:54:34] } 20... Bd5?! { [%eval -0.35] } { Inaccuracy. Nd5 was best. } { [%clk 0:37:22] } 21. Nd4 { [%eval -0.5] [%clk 0:36:56] } 21... Rxe5 { [%eval -0.17] [%clk 0:22:18] } 22. Ne3 { [%eval -0.17] [%clk 0:36:55] } 22... Bf7 { [%eval -0.33] [%clk 0:22:29] } 23. Ndxf5 { [%eval -0.26] [%clk 0:35:43] } 23... Ne6 { [%eval -0.21] [%clk 0:16:52] } 24. Bc4 { [%eval -0.61] [%clk 0:29:30] } 24... Nc5 { [%eval -0.67] [%clk 0:13:54] } 25. Nd6?? { [%eval -2.71] } { Blunder. Bxf7+ was best. } { [%clk 0:28:49] } 25... Bxc4 { [%eval -2.63] [%clk 0:13:51] } 26. Ndxc4 { [%eval -2.71] [%clk 0:29:10] } 26... Nb3 { [%eval -2.68] [%clk 0:11:36] } 27. Nxe5 { [%eval -2.82] [%clk 0:20:37] } 27... Nxe5 { [%eval -2.66] [%clk 0:12:01] } 28. Nc2 { [%eval -2.79] [%clk 0:19:32] } 28... Bd6 { [%eval -2.61] [%clk 0:11:07] } 29. Bf4 { [%eval -2.64] [%clk 0:19:43] } 29... Nxa1 { [%eval -2.72] [%clk 0:11:32] } 30. Nxa1 { [%eval -2.67] [%clk 0:20:06] } 30... Kf7 { [%eval -2.62] [%clk 0:05:40] } 31. Nc2 { [%eval -2.78] [%clk 0:18:30] } 31... Ke6 { [%eval -2.58] [%clk 0:06:02] } 32. Kg3 { [%eval -3.07] [%clk 0:17:34] } 32... g6? { [%eval -1.55] } { Mistake. Nd3 was best. } { [%clk 0:01:46] } 33. b3 { [%eval -1.55] [%clk 0:11:20] } 33... Nd3? { [%eval -0.2] } { Mistake. Kd5 was best. } { [%clk 0:01:55] } 34. Bxd6 { [%eval -0.22] [%clk 0:11:33] } 34... Kxd6 { [%eval -0.29] [%clk 0:02:21] } 35. Kf3 { [%eval -0.83] [%clk 0:08:23] } 35... Kc5 { [%eval -0.72] [%clk 0:00:33] } 36. Ke3?! { [%eval -1.79] } { Inaccuracy. Ke4 was best. } { [%clk 0:07:12] } 36... Nb4?! { [%eval -0.68] } { Inaccuracy. Nc1 was best. } { [%clk 0:00:36] } 37. Nd4?! { [%eval -1.49] } { Inaccuracy. Ne1 was best. } { [%clk 0:05:39] } 37... Nd5+ { [%eval -1.44] [%clk 0:01:05] } 38. Ke4 { [%eval -1.27] [%clk 0:05:15] } 38... Kb4 { [%eval -1.2] [%clk 0:01:15] } 39. f4?! { [%eval -2.37] } { Inaccuracy. g4 was best. } { [%clk 0:04:15] } 39... Kc3 { [%eval -2.15] [%clk 0:00:50] } 40. Ne6?! { [%eval -3.52] } { Inaccuracy. g3 was best. } { [%clk 0:01:52] } 40... Kxb3 { [%eval -3.52] [%clk 0:00:45] } 41. Nc5+ { [%eval -3.91] [%clk 0:22:59] } 41... Kb4 { [%eval -3.69] [%clk 0:31:03] } 42. Nxb7 { [%eval -4.06] [%clk 0:23:23] } 42... Kxa4 { [%eval -3.96] [%clk 0:31:25] } 43. g4 { [%eval -4.16] [%clk 0:17:10] } 43... a5 { [%eval -4.09] [%clk 0:31:48] } 44. f5 { [%eval -4.05] [%clk 0:15:25] } 44... gxf5+ { [%eval -4.4] [%clk 0:32:12] } 45. gxf5 { [%eval -4.35] [%clk 0:15:49] } 45... Kb4 { [%eval -4.24] [%clk 0:32:34] } 46. Nd8 { [%eval -4.18] [%clk 0:12:26] } 46... Kb5 { [%eval -4.09] [%clk 0:32:55] } 47. Ne6?! { [%eval -5.34] } { Inaccuracy. Kd4 was best. } { [%clk 0:09:10] } 47... Kc4 { [%eval -5.12] [%clk 0:30:39] } 48. Nd4 { [%eval -6.51] [%clk 0:04:56] } 48... Nf6+ { [%eval -5.69] [%clk 0:26:53] } 49. Ke5 { [%eval -6.31] [%clk 0:03:55] } 49... Nd7+ { [%eval -6.72] [%clk 0:27:18] } 50. Ke4 { [%eval -6.1] [%clk 0:04:13] } 50... c5 { [%eval -6.33] [%clk 0:26:57] } 51. Nf3 { [%eval -6.78] [%clk 0:02:24] } 51... a4 { [%eval -5.93] [%clk 0:24:52] } 0-1