Event: Round 4: Perske, Paul - Winterberg, Lukas
Date: 2025-06-20
White: Perske, Paul
WhiteElo: 2149
Black: Winterberg, Lukas
BlackTitle: IM
BlackElo: 2428
Result: 0-1
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:44] } 1... Nf6 { [%eval 0.19] [%clk 1:30:46] } 2. c4 { [%eval 0.18] [%clk 1:30:07] } 2... e6 { [%eval 0.14] [%clk 1:30:55] } 3. Nf3 { [%eval 0.12] [%clk 1:30:27] } 3... d5 { [%eval 0.17] [%clk 1:30:57] } 4. Nc3 { [%eval 0.1] [%clk 1:30:48] } 4... Bb4 { [%eval 0.16] [%clk 1:22:58] } 5. cxd5 { [%eval 0.15] [%clk 1:30:57] } 5... exd5 { [%eval 0.04] [%clk 1:23:15] } 6. Bg5 { [%eval 0.0] [%clk 1:31:19] } 6... Nbd7 { [%eval 0.22] [%clk 1:21:50] } 7. e3 { [%eval 0.05] [%clk 1:31:15] } 7... h6 { [%eval 0.12] [%clk 1:21:57] } 8. Bh4 { [%eval 0.11] [%clk 1:31:28] } 8... g5 { [%eval 0.03] [%clk 1:21:55] } 9. Bg3 { [%eval 0.0] [%clk 1:31:47] } 9... Ne4 { [%eval 0.04] [%clk 1:22:13] } 10. Nd2 { [%eval 0.03] [%clk 1:31:15] } 10... Nxg3 { [%eval 0.11] [%clk 1:20:18] } 11. hxg3 { [%eval -0.02] [%clk 1:31:36] } 11... c6 { [%eval 0.08] [%clk 1:20:25] } 12. e4 { [%eval -0.22] [%clk 1:25:30] } 12... dxe4 { [%eval -0.21] [%clk 1:19:05] } 13. Ndxe4 { [%eval -0.22] [%clk 1:25:20] } 13... Qe7 { [%eval 0.06] [%clk 1:17:20] } 14. Qe2 { [%eval -0.07] [%clk 1:24:55] } 14... Kd8 { [%eval 0.19] [%clk 1:04:54] } 15. O-O-O { [%eval 0.19] [%clk 1:21:12] } 15... f5 { [%eval 0.18] [%clk 1:03:22] } 16. Nc5 { [%eval 0.0] [%clk 1:18:05] } 16... Qxe2 { [%eval -0.04] [%clk 0:55:32] } 17. Bxe2 { [%eval 0.0] [%clk 1:17:11] } 17... Nxc5 { [%eval 0.0] [%clk 0:35:42] } 18. dxc5+ { [%eval -0.01] [%clk 1:17:05] } 18... Ke7 { [%eval 0.14] [%clk 0:35:46] } 19. Na4 { [%eval -0.27] [%clk 1:08:31] } 19... Be6 { [%eval -0.24] [%clk 0:34:57] } 20. Rd4 { [%eval -0.37] [%clk 0:55:28] } 20... Ba5 { [%eval -0.33] [%clk 0:32:03] } 21. g4?! { [%eval -1.21] } { Inaccuracy. Bc4 was best. } { [%clk 0:58:31] } 21... f4? { [%eval 0.09] } { Mistake. Rad8 was best. } { [%clk 0:24:40] } 22. b4 { [%eval 0.0] [%clk 0:54:42] } 22... Bc7 { [%eval 0.0] [%clk 0:25:08] } 23. Re1 { [%eval -0.01] [%clk 0:55:06] } 23... Kf6 { [%eval -0.02] [%clk 0:22:21] } 24. Nc3 { [%eval 0.0] [%clk 0:49:30] } 24... Rad8 { [%eval 0.0] [%clk 0:19:20] } 25. Re4 { [%eval -0.07] [%clk 0:48:03] } 25... Bd7 { [%eval 0.13] [%clk 0:12:31] } 26. f3 { [%eval 0.0] [%clk 0:42:33] } 26... Be5 { [%eval 0.03] [%clk 0:12:49] } 27. Kc2 { [%eval 0.0] [%clk 0:35:35] } 27... h5 { [%eval -0.05] [%clk 0:10:04] } 28. Bc4?? { [%eval -2.37] } { Blunder. Nd1 was best. } { [%clk 0:27:38] } 28... Bxc3 { [%eval -2.26] [%clk 0:10:18] } 29. Kxc3 { [%eval -2.09] [%clk 0:25:18] } 29... hxg4 { [%eval -2.01] [%clk 0:10:24] } 30. Re7? { [%eval -4.12] } { Mistake. fxg4 was best. } { [%clk 0:22:54] } 30... gxf3 { [%eval -3.84] [%clk 0:10:37] } 31. gxf3 { [%eval -3.6] [%clk 0:20:56] } 31... Bc8?? { [%eval 0.0] } { Blunder. Rh3 was best. } { [%clk 0:02:45] } 32. Rf7+ { [%eval 0.0] [%clk 0:20:26] } 32... Kg6 { [%eval 0.0] [%clk 0:03:14] } 33. Ree7 { [%eval 0.0] [%clk 0:20:41] } 33... Kh5 { [%eval -0.02] [%clk 0:03:08] } 34. Re1?! { [%eval -0.68] } { Inaccuracy. Rh7+ was best. } { [%clk 0:15:33] } 34... Rde8?! { [%eval 0.0] } { Inaccuracy. Kh4 was best. } { [%clk 0:02:29] } 35. Rxe8 { [%eval 0.0] [%clk 0:09:37] } 35... Rxe8 { [%eval 0.0] [%clk 0:02:57] } 36. Rh7+ { [%eval 0.0] [%clk 0:10:01] } 36... Kg6 { [%eval 0.0] [%clk 0:03:12] } 37. Bd3+ { [%eval 0.0] [%clk 0:10:29] } 37... Bf5 { [%eval 0.0] [%clk 0:01:02] } 38. Bxf5+ { [%eval -0.08] [%clk 0:10:48] } 38... Kxf5 { [%eval -0.22] [%clk 0:01:31] } 39. Rf7+?? { [%eval -5.09] } { Blunder. Rxb7 was best. } { [%clk 0:11:14] } 39... Kg6 { [%eval -5.26] [%clk 0:01:32] } 40. Rxb7 { [%eval -5.68] [%clk 0:11:13] } 40... g4 { [%eval -5.54] [%clk 0:01:45] } 41. Rd7 { [%eval -5.5] [%clk 0:06:27] } 41... Re3+ { [%eval -5.19] [%clk 0:29:42] } 42. Kc2 { [%eval -5.27] [%clk 0:34:13] } 42... g3 { [%eval -5.28] [%clk 0:27:24] } 43. b5 { [%eval -5.3] [%clk 0:33:36] } 43... cxb5 { [%eval -5.21] [%clk 0:27:19] } 44. c6 { [%eval -5.25] [%clk 0:33:53] } 44... b4 { [%eval -5.37] [%clk 0:23:53] } 45. c7 { [%eval -5.35] [%clk 0:31:42] } 45... Rc3+ { [%eval -5.27] [%clk 0:24:15] } 46. Kb2 { [%eval -5.23] [%clk 0:32:06] } 46... Kf6 { [%eval -5.24] [%clk 0:22:32] } 47. a3 { [%eval -5.28] [%clk 0:31:55] } 47... a5 { [%eval -5.35] [%clk 0:22:27] } 48. axb4 { [%eval -5.73] [%clk 0:31:44] } 48... axb4 { [%eval -5.72] [%clk 0:22:55] } 49. Rd4 { [%eval -5.73] [%clk 0:31:58] } 49... Ke5 { [%eval -5.67] [%clk 0:22:56] } 50. Re4+ { [%eval -4.81] [%clk 0:31:10] } 50... Kf5 { [%eval -6.17] [%clk 0:23:15] } 51. Re7 { [%eval -5.7] [%clk 0:31:15] } 51... g2 { [%eval -6.19] [%clk 0:18:16] } 52. Rg7 { [%eval -6.19] [%clk 0:31:36] } 52... Rxc7 { [%eval -5.88] [%clk 0:18:37] } 53. Rxg2 { [%eval -6.2] [%clk 0:31:19] } 53... Rc3 { [%eval -5.54] [%clk 0:18:54] } 54. Rf2 { [%eval -6.26] [%clk 0:31:37] } 54... Ke5 { [%eval -6.13] [%clk 0:19:15] } 55. Re2+ { [%eval -5.93] [%clk 0:31:55] } 55... Re3 { [%clk 0:19:21] } 0-1