Event: Round 4: Phylactou, Michalis - Biessner, Eberhard
Date: 2024-12-29
White: Phylactou, Michalis
WhiteElo: 1625
Black: Biessner, Eberhard
BlackElo: 1777
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... e6 { [%eval 0.11] [%clk 1:31:18] } 3. Nc3 { [%eval 0.17] [%clk 1:31:14] } 3... Bb4 { [%eval 0.09] [%clk 1:31:40] } 4. Bd2 { [%eval 0.0] [%clk 1:31:12] } 4... Bxc3 { [%eval 0.2] [%clk 1:31:51] } 5. Bxc3 { [%eval 0.21] [%clk 1:31:28] } 5... Ne4 { [%eval 0.24] [%clk 1:32:19] } 6. Qc2 { [%eval 0.16] [%clk 1:29:20] } 6... f5 { [%eval 0.6] [%clk 1:32:24] } 7. e3 { [%eval 0.47] [%clk 1:28:41] } 7... b6 { [%eval 0.5] [%clk 1:32:42] } 8. Nf3 { [%eval 0.23] [%clk 1:28:35] } 8... Bb7 { [%eval 0.36] [%clk 1:33:05] } 9. Be2 { [%eval 0.37] [%clk 1:27:15] } 9... O-O { [%eval 0.33] [%clk 1:32:55] } 10. Nd2? { [%eval -0.98] } { Mistake. O-O was best. } { [%clk 1:18:23] } 10... Nxc3 { [%eval -0.99] [%clk 1:32:38] } 11. Qxc3 { [%eval -0.82] [%clk 1:18:39] } 11... Bxg2 { [%eval -0.93] [%clk 1:32:11] } 12. Rg1 { [%eval -0.77] [%clk 1:19:02] } 12... Bb7 { [%eval -0.94] [%clk 1:32:39] } 13. O-O-O { [%eval -0.88] [%clk 1:19:05] } 13... Qf6 { [%eval -0.9] [%clk 1:32:11] } 14. Rg3 { [%eval -0.89] [%clk 1:16:54] } 14... c5?! { [%eval -0.32] } { Inaccuracy. Rf7 was best. } { [%clk 1:32:08] } 15. Rdg1 { [%eval -0.12] [%clk 1:15:47] } 15... Rf7 { [%eval 0.0] [%clk 1:30:42] } 16. Nf3?! { [%eval -0.79] } { Inaccuracy. Bh5 was best. } { [%clk 1:12:51] } 16... Bxf3?? { [%eval 1.35] } { Blunder. cxd4 was best. } { [%clk 1:27:11] } 17. Bxf3 { [%eval 1.25] [%clk 1:13:08] } 17... Nc6 { [%eval 1.33] [%clk 1:27:40] } 18. Bxc6?? { [%eval -1.41] } { Blunder. d5 was best. } { [%clk 1:11:26] } 18... dxc6 { [%eval -1.44] [%clk 1:28:09] } 19. Rd1 { [%eval -1.57] [%clk 1:04:12] } 19... cxd4 { [%eval -1.44] [%clk 1:28:07] } 20. exd4?! { [%eval -2.07] } { Inaccuracy. Qxd4 was best. } { [%clk 1:03:11] } 20... Rd8 { [%eval -1.97] [%clk 1:27:15] } 21. Qd2? { [%eval -3.56] } { Mistake. c5 was best. } { [%clk 0:54:31] } 21... Rfd7 { [%eval -3.59] [%clk 1:27:03] } 22. Rd3 { [%eval -3.73] [%clk 0:53:36] } 22... c5? { [%eval -1.71] } { Mistake. e5 was best. } { [%clk 1:23:53] } 23. d5 { [%eval -1.66] [%clk 0:51:42] } 23... e5 { [%eval -1.3] [%clk 1:20:14] } 24. Rg1?! { [%eval -2.26] } { Inaccuracy. f3 was best. } { [%clk 0:49:22] } 24... e4 { [%eval -2.26] [%clk 1:19:47] } 25. Rdg3 { [%eval -2.12] [%clk 0:48:37] } 25... Re8 { [%eval -1.55] [%clk 1:17:32] } 26. Qf4 { [%eval -1.51] [%clk 0:47:38] } 26... g6? { [%eval 0.0] } { Mistake. Qd4 was best. } { [%clk 1:15:15] } 27. Qh6?? { [%eval -2.15] } { Blunder. h4 was best. } { [%clk 0:44:57] } 27... Qg7?? { [%eval 0.34] } { Blunder. Qd4 was best. } { [%clk 1:15:30] } 28. Rxg6 { [%eval 0.37] [%clk 0:44:55] } 28... hxg6 { [%eval 0.37] [%clk 1:15:31] } 29. Rxg6 { [%eval 0.53] [%clk 0:45:14] } 29... Rf8?? { [%eval 3.71] } { Blunder. f4 was best. } { [%clk 1:12:57] } 30. Rxg7+ { [%eval 3.61] [%clk 0:45:12] } 30... Rxg7 { [%eval 3.54] [%clk 1:13:18] } 31. Qe6+ { [%eval 3.6] [%clk 0:45:02] } 31... Rgf7 { [%eval 3.86] [%clk 1:11:12] } 32. h4 { [%eval 3.89] [%clk 0:44:22] } 32... Kg7 { [%eval 3.81] [%clk 1:11:07] } 33. h5 { [%eval 3.99] [%clk 0:42:54] } 33... Rf6 { [%eval 3.65] [%clk 1:11:14] } 34. Qe5 { [%eval 3.39] [%clk 0:39:52] } 34... Rf7?! { [%eval 4.49] } { Inaccuracy. f4 was best. } { [%clk 1:08:41] } 35. a3?! { [%eval 3.33] } { Inaccuracy. d6 was best. } { [%clk 0:37:22] } 35... Kh6? { [%eval 5.5] } { Mistake. Rd7 was best. } { [%clk 1:07:42] } 36. Qh2?? { [%eval 0.07] } { Blunder. d6 was best. } { [%clk 0:36:55] } 36... f4 { [%eval 0.05] [%clk 1:07:47] } 37. Qh3 { [%eval 0.12] [%clk 0:32:21] } 37... Re7 { [%eval 0.21] [%clk 1:05:33] } 38. Qc3 { [%eval 0.0] [%clk 0:29:52] } 38... Kg5 { [%eval -0.06] [%clk 1:05:10] } 39. Qh3 { [%eval -0.06] [%clk 0:28:41] } 39... e3 { [%eval -0.08] [%clk 1:05:22] } 40. Qg2+?? { [%eval -3.59] } { Blunder. Kd1 was best. } { [%clk 0:25:13] } 40... Kxh5?? { [%eval 0.0] } { Blunder. Kh6 was best. } { [%clk 1:05:08] } 41. Qh3+ { [%eval 0.0] [%clk 0:24:46] } 41... Kg5 { [%eval 0.0] [%clk 1:04:49] } 42. Qg2+ { [%eval 0.0] [%clk 0:24:57] } 42... Kf5 { [%eval 0.0] [%clk 1:05:14] } 43. Qh3+ { [%eval 0.0] [%clk 0:25:19] } 43... Ke4 { [%eval 0.0] [%clk 1:05:05] } 44. f3+?? { [%eval -7.01] } { Blunder. fxe3 was best. } { [%clk 0:25:14] } 44... Kd4?? { [%eval 0.0] } { Blunder. Kd3 was best. } { [%clk 1:04:45] } 45. Kd1?? { [%eval -7.99] } { Blunder. Qh8 was best. } { [%clk 0:22:58] } 45... e2+ { [%eval -7.55] [%clk 1:02:26] } 46. Ke1 { [%eval -7.7] [%clk 0:23:18] } 46... Rg6 { [%eval -7.09] [%clk 1:02:53] } 47. Qh2 { [%eval -6.68] [%clk 0:22:54] } 47... Kd3?? { [%eval 4.19] } { Blunder. Kxc4 was best. } { [%clk 1:01:38] } 48. b3?? { [%eval -9.93] } { Blunder. d6 was best. } { [%clk 0:20:16] } 48... Kc3 { [%eval -8.51] [%clk 1:01:58] } 49. Qh8+ { [%eval -82.93] [%clk 0:19:01] } 49... Kd3 { [%eval -39.76] [%clk 0:58:48] } 50. Qh2 { [%eval -78.6] [%clk 0:18:31] } 50... Rg3 { [%eval -10.93] [%clk 0:55:30] } 51. d6?! { [%eval #-14] } { Checkmate is now unavoidable. Qf2 was best. } { [%clk 0:18:11] } 51... Rxf3 { [%clk 0:55:21] } 52. dxe7 { [%clk 0:18:10] } 52... Rf1# { [%clk 0:55:32] } 0-1