Event: Round 4: Marzik, Arne - Porth, Hartmut
Date: 2025-07-11
White: Marzik, Arne
WhiteElo: 1795
Black: Porth, Hartmut
BlackElo: 2013
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Chigorin Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:23:52] } 1... Nc6 { [%eval 0.6] [%clk 1:30:49] } 2. Nf3 { [%eval 0.43] [%clk 1:24:03] } 2... d5 { [%eval 0.5] [%clk 1:31:11] } 3. g3 { [%eval 0.33] [%clk 1:24:25] } 3... Bg4 { [%eval 0.48] [%clk 1:31:15] } 4. Bg2 { [%eval 0.42] [%clk 1:24:47] } 4... f6 { [%eval 0.69] [%clk 1:31:35] } 5. O-O { [%eval 0.58] [%clk 1:24:45] } 5... Qd7 { [%eval 0.63] [%clk 1:31:49] } 6. c4 { [%eval 0.54] [%clk 1:24:03] } 6... e6 { [%eval 0.56] [%clk 1:32:08] } 7. Nbd2 { [%eval 0.2] [%clk 1:11:58] } 7... O-O-O { [%eval 0.46] [%clk 1:31:40] } 8. Qa4?! { [%eval -0.29] } { Inaccuracy. c5 was best. } { [%clk 1:09:26] } 8... Kb8 { [%eval -0.4] [%clk 1:31:00] } 9. cxd5 { [%eval -0.51] [%clk 1:04:11] } 9... exd5 { [%eval -0.52] [%clk 1:31:20] } 10. Nb3 { [%eval -0.56] [%clk 1:03:27] } 10... Bxf3?! { [%eval 0.51] } { Inaccuracy. h5 was best. } { [%clk 1:24:44] } 11. Bxf3?! { [%eval -0.29] } { Inaccuracy. exf3 was best. } { [%clk 1:03:15] } 11... Ne5 { [%eval -0.22] [%clk 1:24:34] } 12. Qa5 { [%eval -0.64] [%clk 0:58:51] } 12... Nxf3+ { [%eval -0.56] [%clk 1:21:49] } 13. exf3 { [%eval -0.49] [%clk 0:59:13] } 13... b6 { [%eval -0.45] [%clk 1:18:25] } 14. Qc3?! { [%eval -1.24] } { Inaccuracy. Qa6 was best. } { [%clk 0:56:51] } 14... Bd6 { [%eval -0.96] [%clk 1:14:27] } 15. a4 { [%eval -0.97] [%clk 0:56:45] } 15... a5?? { [%eval 0.8] } { Blunder. h5 was best. } { [%clk 1:14:38] } 16. Qd3?? { [%eval -0.89] } { Blunder. Nc5 was best. } { [%clk 0:53:14] } 16... Ne7 { [%eval -1.05] [%clk 1:12:12] } 17. Bd2 { [%eval -1.0] [%clk 0:53:28] } 17... Nc6 { [%eval -0.5] [%clk 1:12:02] } 18. Nc1? { [%eval -1.68] } { Mistake. Kg2 was best. } { [%clk 0:48:23] } 18... Bb4? { [%eval -0.51] } { Mistake. h5 was best. } { [%clk 1:00:35] } 19. Ne2?! { [%eval -1.08] } { Inaccuracy. Na2 was best. } { [%clk 0:47:33] } 19... Bxd2 { [%eval -0.89] [%clk 0:54:45] } 20. Qxd2 { [%eval -0.91] [%clk 0:47:19] } 20... Qf5 { [%eval -0.37] [%clk 0:55:01] } 21. Rfc1 { [%eval -0.51] [%clk 0:41:34] } 21... Nb4 { [%eval -0.54] [%clk 0:54:02] } 22. Kg2 { [%eval -0.54] [%clk 0:35:14] } 22... g5 { [%eval -0.48] [%clk 0:51:23] } 23. Nc3 { [%eval -0.79] [%clk 0:35:05] } 23... Qd3?! { [%eval -0.03] } { Inaccuracy. h5 was best. } { [%clk 0:49:40] } 24. Qxd3 { [%eval -0.44] [%clk 0:31:44] } 24... Nxd3 { [%eval -0.36] [%clk 0:49:41] } 25. Rc2 { [%eval -0.44] [%clk 0:32:07] } 25... Rhe8 { [%eval -0.43] [%clk 0:49:54] } 26. Kf1 { [%eval -0.39] [%clk 0:31:38] } 26... c6 { [%eval -0.02] [%clk 0:44:49] } 27. Na2?! { [%eval -0.67] } { Inaccuracy. Rd2 was best. } { [%clk 0:29:07] } 27... Kc7 { [%eval -0.57] [%clk 0:30:21] } 28. Rd1?! { [%eval -1.26] } { Inaccuracy. Rd2 was best. } { [%clk 0:28:46] } 28... Nb4 { [%eval -1.3] [%clk 0:30:26] } 29. Nxb4 { [%eval -1.26] [%clk 0:29:05] } 29... axb4 { [%eval -1.35] [%clk 0:30:46] } 30. Rdc1 { [%eval -1.31] [%clk 0:28:14] } 30... Re6 { [%eval -1.24] [%clk 0:30:11] } 31. g4 { [%eval -1.41] [%clk 0:24:06] } 31... Rf8 { [%eval -1.34] [%clk 0:14:26] } 32. h4 { [%eval -1.21] [%clk 0:16:26] } 32... f5? { [%eval 0.0] } { Mistake. gxh4 was best. } { [%clk 0:13:33] } 33. hxg5 { [%eval 0.0] [%clk 0:10:49] } 33... fxg4 { [%eval 0.0] [%clk 0:13:49] } 34. Kg2?? { [%eval -4.3] } { Blunder. fxg4 was best. } { [%clk 0:09:59] } 34... gxf3+ { [%eval -4.22] [%clk 0:12:47] } 35. Kg3 { [%eval -4.31] [%clk 0:10:11] } 35... Rg6 { [%eval -4.22] [%clk 0:12:47] } 36. Kg4 { [%eval -4.22] [%clk 0:09:50] } 36... Rf7?? { [%eval -1.91] } { Blunder. h6 was best. } { [%clk 0:06:19] } 37. Rh1 { [%eval -1.87] [%clk 0:09:05] } 37... Kd6?! { [%eval -1.21] } { Inaccuracy. Rfg7 was best. } { [%clk 0:05:36] } 38. Rhc1?! { [%eval -1.89] } { Inaccuracy. b3 was best. } { [%clk 0:07:28] } 38... Kd7 { [%eval -1.93] [%clk 0:04:20] } 39. Rh1 { [%eval -1.73] [%clk 0:07:22] } 39... Re6?! { [%eval -0.62] } { Inaccuracy. Rfg7 was best. } { [%clk 0:03:26] } 40. Kg3? { [%eval -1.87] } { Mistake. Rcc1 was best. } { [%clk 0:01:08] } 40... Re2?? { [%eval -0.15] } { Blunder. Rg6 was best. } { [%clk 0:01:45] } 41. Rxe2? { [%eval -1.56] } { Mistake. Rcc1 was best. } { [%clk 0:24:02] } 41... fxe2 { [%eval -1.32] [%clk 0:31:58] } 42. f4? { [%eval -2.97] } { Mistake. Re1 was best. } { [%clk 0:24:18] } 42... c5 { [%eval -2.74] [%clk 0:24:52] } 43. dxc5? { [%eval -4.64] } { Mistake. Kf2 was best. } { [%clk 0:22:17] } 43... d4 { [%eval -4.55] [%clk 0:17:59] } 44. cxb6 { [%eval -4.99] [%clk 0:14:57] } 44... d3 { [%eval -4.04] [%clk 0:17:24] } 45. Kf2 { [%eval -4.76] [%clk 0:12:59] } 45... Rxf4+ { [%eval -4.88] [%clk 0:14:34] } 46. Ke1 { [%eval -6.72] [%clk 0:13:03] } 46... Rf7 { [%eval -6.8] [%clk 0:13:07] } 47. a5 { [%eval -6.88] [%clk 0:12:37] } 47... Kc6 { [%eval -6.26] [%clk 0:12:48] } 48. Rh6+ { [%eval -6.97] [%clk 0:10:39] } 48... Kb7 { [%eval -6.61] [%clk 0:08:21] } 49. Re6?? { [%eval #-9] } { Checkmate is now unavoidable. Rh1 was best. } { [%clk 0:07:27] } 49... Rf1+ { [%eval #-8] [%clk 0:07:59] } 50. Kd2 { [%eval #-8] [%clk 0:07:21] } 50... Rd1+ { [%eval #-7] [%clk 0:08:22] } 0-1