Event: Round 5: Paul Zwahr - Anthony Petkidis
Date: 2021-08-24
White: Paul Zwahr
Black: Anthony Petkidis
Result: 0-1
ECO: B15
Opening: Caro-Kann Defense: Tartakower Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:25:48] } 1... c6 { [%eval 0.13] [%clk 1:30:48] } 2. d4 { [%eval 0.17] [%clk 1:26:06] } 2... d5 { [%eval 0.25] [%clk 1:31:11] } 3. Nd2 { [%eval 0.23] [%clk 1:26:32] } 3... dxe4 { [%eval 0.38] [%clk 1:31:34] } 4. Nxe4 { [%eval 0.0] [%clk 1:26:56] } 4... Nf6 { [%eval 0.43] [%clk 1:31:57] } 5. Nxf6+ { [%eval 0.23] [%clk 1:27:21] } 5... exf6 { [%eval 0.41] [%clk 1:32:20] } 6. c3 { [%eval 0.24] [%clk 1:27:45] } 6... Bd6 { [%eval 0.43] [%clk 1:32:43] } 7. Bd3 { [%eval 0.28] [%clk 1:28:09] } 7... O-O { [%eval 0.37] [%clk 1:33:05] } 8. Ne2 { [%eval 0.38] [%clk 1:28:34] } 8... Re8 { [%eval 0.68] [%clk 1:33:28] } 9. Qc2 { [%eval 0.8] [%clk 1:28:58] } 9... h5 { [%eval 0.46] [%clk 1:33:52] } 10. O-O { [%eval 0.74] [%clk 1:29:12] } 10... Nd7 { [%eval 0.63] [%clk 1:29:30] } 11. Ng3 { [%eval 0.29] [%clk 1:27:21] } 11... Qc7?? { [%eval 2.64] } { Blunder. c5 was best. } { [%clk 1:21:25] } 12. Nxh5 { [%eval 2.08] [%clk 1:12:40] } 12... Bxh2+ { [%eval 2.36] [%clk 1:21:24] } 13. Kh1 { [%eval 2.03] [%clk 1:13:05] } 13... Bd6 { [%eval 2.32] [%clk 1:18:58] } 14. g3? { [%eval 0.78] } { Mistake. Bh6 was best. } { [%clk 0:48:41] } 14... Qa5 { [%eval 0.68] [%clk 1:12:33] } 15. Qd1? { [%eval -0.69] } { Mistake. g4 was best. } { [%clk 0:42:15] } 15... g6 { [%eval -0.95] [%clk 1:01:40] } 16. Nf4 { [%eval -0.95] [%clk 0:41:04] } 16... Bxf4 { [%eval -0.64] [%clk 1:00:49] } 17. Bxf4 { [%eval -0.66] [%clk 0:40:29] } 17... Qd5+ { [%eval -0.5] [%clk 0:57:57] } 18. Kg1 { [%eval -0.49] [%clk 0:36:32] } 18... Nf8 { [%eval -0.45] [%clk 0:53:04] } 19. Re1?? { [%eval -2.12] } { Blunder. Qb3 was best. } { [%clk 0:32:45] } 19... Bh3 { [%eval -1.84] [%clk 0:48:46] } 20. Bf1 { [%eval -2.17] [%clk 0:32:42] } 20... Bxf1 { [%eval -1.87] [%clk 0:47:24] } 21. Rxf1 { [%eval -2.28] [%clk 0:33:02] } 21... Kg7 { [%eval -2.23] [%clk 0:40:15] } 22. Be3 { [%eval -2.36] [%clk 0:20:28] } 22... Ne6 { [%eval -1.84] [%clk 0:39:06] } 23. f3? { [%eval -3.54] } { Mistake. f4 was best. } { [%clk 0:18:12] } 23... Rh8 { [%eval -3.15] [%clk 0:33:13] } 24. Kg2 { [%eval -2.87] [%clk 0:18:06] } 24... Qf5 { [%eval -2.41] [%clk 0:21:26] } 25. g4 { [%eval -2.25] [%clk 0:15:25] } 25... Qa5? { [%eval -0.9] } { Mistake. Qd5 was best. } { [%clk 0:19:23] } 26. Qd2 { [%eval -0.88] [%clk 0:12:38] } 26... Qd5 { [%eval -1.04] [%clk 0:18:24] } 27. b3?? { [%eval -3.14] } { Blunder. Rh1 was best. } { [%clk 0:10:09] } 27... b5?? { [%eval -0.86] } { Blunder. Rh4 was best. } { [%clk 0:18:34] } 28. Rh1 { [%eval -0.98] [%clk 0:10:06] } 28... a5? { [%eval 0.05] } { Mistake. g5 was best. } { [%clk 0:16:47] } 29. Bh6+ { [%eval 0.0] [%clk 0:06:48] } 29... Kg8 { [%eval 0.0] [%clk 0:17:03] } 30. Bf4?! { [%eval -0.66] } { Inaccuracy. Bf8 was best. } { [%clk 0:06:05] } 30... Kg7?! { [%eval 0.0] } { Inaccuracy. Re8 was best. } { [%clk 0:14:14] } 31. Bh6+ { [%eval 0.12] [%clk 0:06:31] } 31... Kg8 { [%eval 0.09] [%clk 0:14:40] } 32. Bf4?! { [%eval -0.91] } { Inaccuracy. Bf8 was best. } { [%clk 0:06:55] } 32... g5 { [%eval -0.59] [%clk 0:12:16] } 33. Rxh8+ { [%eval -0.49] [%clk 0:06:04] } 33... Kxh8 { [%eval -0.72] [%clk 0:12:44] } 34. Be3?! { [%eval -1.45] } { Inaccuracy. Bg3 was best. } { [%clk 0:05:07] } 34... Kg7 { [%eval -1.62] [%clk 0:11:59] } 35. Rh1 { [%eval -2.06] [%clk 0:05:16] } 35... Nf8 { [%eval -1.77] [%clk 0:07:16] } 36. Bf2 { [%eval -2.13] [%clk 0:04:00] } 36... a4 { [%eval -2.47] [%clk 0:06:58] } 37. Qc2 { [%eval -2.16] [%clk 0:03:33] } 37... Ng6 { [%eval -2.05] [%clk 0:04:12] } 38. c4?! { [%eval -3.27] } { Inaccuracy. Bg3 was best. } { [%clk 0:00:49] } 38... Qd6 { [%eval -3.06] [%clk 0:02:42] } 39. cxb5 { [%eval -3.36] [%clk 0:00:35] } 39... cxb5 { [%eval -3.02] [%clk 0:02:58] } 40. Qc5?! { [%eval -4.52] } { Inaccuracy. Bg3 was best. } { [%clk 0:00:34] } 40... Nf4+?! { [%eval -3.45] } { Inaccuracy. Qa6 was best. } { [%clk 0:02:36] } 41. Kf1?? { [%eval -8.27] } { Blunder. Kg3 was best. } { [%clk 0:25:45] } 41... axb3 { [%eval -8.2] [%clk 0:28:27] } 42. Qxd6 { [%eval -8.38] [%clk 0:18:10] } 42... bxa2 { [%eval -8.84] [%clk 0:28:44] } 43. Qd7? { [%eval #-10] } { Checkmate is now unavoidable. Qxf4 was best. } { [%clk 0:14:13] } 43... a1=Q+ { [%eval #-10] [%clk 0:29:05] } 44. Be1 { [%eval #-9] [%clk 0:14:37] } 44... Qa2 { [%eval #-8] [%clk 0:28:03] } 45. Bd2 { [%eval #-5] [%clk 0:14:18] } 45... Qc4+ { [%eval #-4] [%clk 0:28:22] } 46. Kg1 { [%eval #-4] [%clk 0:14:15] } 46... Ra1+ { [%eval #-3] [%clk 0:28:45] } 0-1