Event: Round 4: Roman Pyrig - Vladyslav Sydoryka
Date: 2021-09-25
White: Roman Pyrig
Black: Vladyslav Sydoryka
Result: 0-1
ECO: A02
Opening: Bird Opening: Horsefly Defense
Variant: Standard

1. f4 { [%eval -0.25] [%clk 1:30:13] } 1... Nh6 { [%eval 0.0] [%clk 1:30:45] } 2. g3 { [%eval -0.13] [%clk 1:29:06] } 2... d5 { [%eval -0.12] [%clk 1:30:44] } 3. Bg2 { [%eval -0.22] [%clk 1:29:17] } 3... g6 { [%eval 0.03] [%clk 1:30:48] } 4. Nf3 { [%eval -0.13] [%clk 1:29:06] } 4... Bg7 { [%eval -0.12] [%clk 1:30:48] } 5. c3 { [%eval -0.13] [%clk 1:28:02] } 5... O-O { [%eval -0.28] [%clk 1:30:34] } 6. d3 { [%eval -0.41] [%clk 1:27:37] } 6... c5 { [%eval -0.24] [%clk 1:26:41] } 7. O-O { [%eval 0.0] [%clk 1:26:03] } 7... d4 { [%eval 0.0] [%clk 1:21:11] } 8. cxd4 { [%eval -0.17] [%clk 1:10:24] } 8... cxd4 { [%eval -0.33] [%clk 1:21:32] } 9. Nh4?! { [%eval -0.97] } { Inaccuracy. Bd2 was best. } { [%clk 1:10:47] } 9... Nc6 { [%eval -1.0] [%clk 1:10:12] } 10. Nd2 { [%eval -0.98] [%clk 1:05:38] } 10... Ng4 { [%eval -1.08] [%clk 0:37:03] } 11. Nc4 { [%eval -1.01] [%clk 1:04:01] } 11... Be6 { [%eval -1.04] [%clk 0:35:08] } 12. h3 { [%eval -1.22] [%clk 1:02:08] } 12... Bxc4 { [%eval -0.76] [%clk 0:33:14] } 13. hxg4 { [%eval -0.77] [%clk 0:57:57] } 13... Bd5 { [%eval -0.76] [%clk 0:32:57] } 14. Bd2 { [%eval -1.16] [%clk 0:52:41] } 14... Bxg2 { [%eval -1.34] [%clk 0:32:17] } 15. Kxg2 { [%eval -1.51] [%clk 0:52:53] } 15... Qd5+?! { [%eval -0.52] } { Inaccuracy. e5 was best. } { [%clk 0:24:48] } 16. Nf3 { [%eval -0.5] [%clk 0:52:45] } 16... e5 { [%eval -0.5] [%clk 0:23:52] } 17. Qb3 { [%eval -0.37] [%clk 0:52:18] } 17... Qxb3 { [%eval -0.29] [%clk 0:22:09] } 18. axb3 { [%eval -0.4] [%clk 0:52:47] } 18... Rfe8 { [%eval -0.49] [%clk 0:20:52] } 19. fxe5 { [%eval -0.61] [%clk 0:50:22] } 19... Nxe5 { [%eval -0.58] [%clk 0:20:44] } 20. Nxe5 { [%eval -0.5] [%clk 0:50:33] } 20... Rxe5 { [%eval -0.5] [%clk 0:20:47] } 21. Kf3 { [%eval -0.4] [%clk 0:50:47] } 21... Rb5 { [%eval -0.58] [%clk 0:18:01] } 22. b4 { [%eval -0.39] [%clk 0:51:11] } 22... Bf8 { [%eval -0.53] [%clk 0:15:41] } 23. Ra4 { [%eval -0.57] [%clk 0:51:15] } 23... a6 { [%eval -0.23] [%clk 0:13:45] } 24. Rc1 { [%eval -0.6] [%clk 0:49:53] } 24... Re8 { [%eval -0.43] [%clk 0:11:58] } 25. Rc2 { [%eval -0.4] [%clk 0:50:22] } 25... Rb6 { [%eval -0.47] [%clk 0:10:23] } 26. g5 { [%eval -0.59] [%clk 0:50:07] } 26... h6?! { [%eval 0.0] } { Inaccuracy. f6 was best. } { [%clk 0:10:04] } 27. e4? { [%eval -1.51] } { Mistake. b5 was best. } { [%clk 0:34:43] } 27... dxe3 { [%eval -1.45] [%clk 0:09:49] } 28. Bxe3 { [%eval -1.48] [%clk 0:35:12] } 28... Rbe6 { [%eval -1.48] [%clk 0:09:53] } 29. Bf4 { [%eval -1.66] [%clk 0:34:58] } 29... hxg5 { [%eval -1.38] [%clk 0:09:04] } 30. Bxg5 { [%eval -1.68] [%clk 0:35:26] } 30... b5 { [%eval -1.5] [%clk 0:08:47] } 31. Ra1 { [%eval -1.42] [%clk 0:35:55] } 31... Bxb4 { [%eval -1.77] [%clk 0:08:47] } 32. Rd1 { [%eval -1.87] [%clk 0:34:51] } 32... f6?! { [%eval -1.31] } { Inaccuracy. Be7 was best. } { [%clk 0:08:24] } 33. Bf4? { [%eval -2.76] } { Mistake. Bc1 was best. } { [%clk 0:34:53] } 33... g5 { [%eval -2.13] [%clk 0:08:20] } 34. Bc1 { [%eval -2.7] [%clk 0:35:21] } 34... Kf7 { [%eval -1.99] [%clk 0:07:42] } 35. d4 { [%eval -2.06] [%clk 0:35:03] } 35... Re4 { [%eval -3.05] [%clk 0:07:01] } 36. Rc6? { [%eval -5.64] } { Mistake. Rc7+ was best. } { [%clk 0:34:33] } 36... g4+ { [%eval -5.07] [%clk 0:07:12] } 37. Kg2 { [%eval -5.55] [%clk 0:34:33] } 37... Re2+ { [%eval -4.97] [%clk 0:06:57] } 38. Kg1 { [%eval -5.55] [%clk 0:35:03] } 38... Be1 { [%eval -5.75] [%clk 0:06:05] } 39. Bf4 { [%eval -6.75] [%clk 0:34:19] } 39... Bf2+ { [%eval -6.46] [%clk 0:06:29] } 40. Kf1 { [%eval -6.51] [%clk 1:04:18] } 40... Bxd4 { [%eval -6.97] [%clk 0:36:34] } 41. Rc2 { [%eval -8.73] [%clk 0:57:25] } 41... Rxc2 { [%eval -8.79] [%clk 0:36:51] } 42. Rxd4 { [%eval -8.73] [%clk 0:57:53] } 42... Rxb2 { [%eval -8.53] [%clk 0:36:56] } 43. Bd2 { [%eval -8.58] [%clk 0:58:20] } 43... Rc8 { [%eval -8.51] [%clk 0:36:58] } 44. Ke1 { [%eval -8.5] [%clk 0:57:35] } 44... Rcc2 { [%eval -8.54] [%clk 0:36:41] } 45. Bf4 { [%eval -13.55] [%clk 0:55:55] } 45... Rh2 { [%eval -15.85] [%clk 0:36:56] } 46. Rd7+ { [%eval -18.37] [%clk 0:56:19] } 46... Kg6 { [%eval -18.38] [%clk 0:37:20] } 0-1