Event: WYCC_2023_Open_U14
Site: ø
Date: 2023-11-17
White: Katsanis, Vasileios Dim
WhiteElo: 2173
Black: Prokhorov, Aleksey
BlackElo: 1869
Result: 0-1
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:00] } 2. c4 { [%eval 0.16] [%clk 1:31:10] } 2... g6 { [%eval 0.3] [%clk 1:29:31] } 3. Nc3 { [%eval 0.31] [%clk 1:31:29] } 3... Bg7 { [%eval 0.7] [%clk 1:29:00] } 4. e4 { [%eval 0.67] [%clk 1:31:50] } 4... d6 { [%eval 0.67] [%clk 1:28:30] } 5. Nf3 { [%eval 0.57] [%clk 1:31:52] } 5... O-O { [%eval 0.48] [%clk 1:28:00] } 6. Be2 { [%eval 0.5] [%clk 1:32:17] } 6... e5 { [%eval 0.64] [%clk 1:27:31] } 7. d5 { [%eval 0.13] [%clk 1:32:36] } 7... a5 { [%eval 0.48] [%clk 1:27:00] } 8. Be3 { [%eval 0.41] [%clk 1:32:47] } 8... Ng4 { [%eval 0.61] [%clk 1:26:30] } 9. Bg5 { [%eval 0.45] [%clk 1:33:11] } 9... f6 { [%eval 0.57] [%clk 1:26:00] } 10. Bh4 { [%eval 0.27] [%clk 1:33:36] } 10... Nh6 { [%eval 0.48] [%clk 1:25:00] } 11. Nd2 { [%eval 0.41] [%clk 1:31:24] } 11... Nf7 { [%eval 0.65] [%clk 1:23:59] } 12. O-O { [%eval 0.31] } 12... Bh6 { [%eval 0.21] [%clk 1:23:15] } 13. b3 { [%eval 0.37] [%clk 1:23:56] } 13... Na6 { [%eval 0.36] [%clk 1:21:46] } 14. a3 { [%eval 0.29] [%clk 1:24:00] } 14... Nc5 { [%eval 0.44] [%clk 1:21:35] } 15. Rb1 { [%eval 0.34] [%clk 1:24:24] } 15... Bd7 { [%eval 0.29] [%clk 1:21:23] } 16. Re1 { [%eval 0.14] [%clk 1:14:20] } 16... b6 { [%eval 0.42] [%clk 1:17:43] } 17. Nf1 { [%eval -0.09] [%clk 1:12:00] } 17... Ng5 { [%eval -0.16] [%clk 1:17:28] } 18. Bxg5 { [%eval -0.2] [%clk 1:06:45] } 18... Bxg5 { [%eval -0.08] [%clk 1:17:16] } 19. Bg4?! { [%eval -0.95] } { Inaccuracy. b4 was best. } { [%clk 1:02:48] } 19... f5 { [%eval -0.88] [%clk 1:12:39] } 20. Bh3 { [%eval -1.06] [%clk 0:58:00] } 20... Qf6 { [%eval -0.54] [%clk 0:50:37] } 21. exf5 { [%eval -0.52] [%clk 0:44:27] } 21... gxf5 { [%eval -0.57] [%clk 0:50:16] } 22. b4 { [%eval -0.65] [%clk 0:43:57] } 22... axb4 { [%eval -0.57] [%clk 0:50:04] } 23. axb4 { [%eval -0.63] [%clk 0:44:26] } 23... Na4 { [%eval -0.56] [%clk 0:49:46] } 24. Qc2?! { [%eval -1.31] } { Inaccuracy. Ne2 was best. } { [%clk 0:43:42] } 24... Nxc3 { [%eval -1.14] [%clk 0:16:31] } 25. Qxc3 { [%eval -1.16] [%clk 0:44:06] } 25... e4 { [%eval -1.34] [%clk 0:16:40] } 26. Qb3 { [%eval -1.65] [%clk 0:28:45] } 26... Be8 { [%eval -1.47] [%clk 0:16:24] } 27. Ng3 { [%eval -1.7] [%clk 0:22:49] } 27... Bg6 { [%eval -1.55] [%clk 0:16:31] } 28. Qc2?! { [%eval -2.67] } { Inaccuracy. Rbd1 was best. } { [%clk 0:17:37] } 28... Qe5 { [%eval -2.22] [%clk 0:14:04] } 29. c5 { [%eval -2.7] [%clk 0:16:30] } 29... e3 { [%eval -2.78] [%clk 0:13:16] } 30. f3 { [%eval -2.83] [%clk 0:14:29] } 30... Bh4 { [%eval -2.93] [%clk 0:06:38] } 31. Qc4?! { [%eval -4.24] } { Inaccuracy. Rec1 was best. } { [%clk 0:13:36] } 31... f4 { [%eval -4.12] [%clk 0:06:40] } 32. Rbd1 { [%eval -4.23] [%clk 0:13:55] } 32... b5 { [%eval -4.17] [%clk 0:06:29] } 33. Qd4 { [%eval -3.78] [%clk 0:13:42] } 33... Qxd4 { [%eval -4.09] [%clk 0:03:10] } 34. Rxd4 { [%eval -4.36] [%clk 0:14:10] } 34... dxc5 { [%eval -4.02] [%clk 0:03:32] } 35. bxc5 { [%eval -3.67] [%clk 0:14:33] } 35... Ra4 { [%eval -3.66] [%clk 0:03:57] } 36. Rdd1 { [%eval -3.67] [%clk 0:12:19] } 36... fxg3 { [%eval -3.88] [%clk 0:03:30] } 37. Rxe3 { [%eval -3.59] [%clk 0:11:04] } 37... Bf6 { [%eval -4.09] [%clk 0:03:31] } 38. Kh1 { [%eval -3.9] [%clk 0:10:35] } 38... Bd4 { [%eval -4.61] [%clk 0:01:36] } 39. Re2 { [%eval -4.88] [%clk 0:09:46] } 39... Bxc5 { [%eval -4.99] [%clk 0:01:54] } 40. hxg3 { [%eval -5.05] [%clk 0:40:11] } 40... b4 { [%eval -4.95] [%clk 0:32:12] } 41. Rb2 { [%eval -4.91] [%clk 0:39:51] } 41... Rfa8 { [%eval -4.95] [%clk 0:28:25] } 42. Be6+ { [%eval -4.82] [%clk 0:40:06] } 42... Kf8 { [%eval -4.83] [%clk 0:28:20] } 43. f4 { [%eval -5.34] [%clk 0:40:14] } 43... Ra1 { [%eval -5.23] [%clk 0:28:30] } 44. Rxa1 { [%eval -5.24] [%clk 0:40:29] } 44... Rxa1+ { [%eval -5.19] [%clk 0:28:53] } 45. Kh2 { [%eval -5.08] [%clk 0:40:58] } 45... Rb1 { [%eval -5.16] [%clk 0:29:11] } 46. Re2 { [%eval -5.16] [%clk 0:41:16] } 46... b3 { [%eval -4.96] [%clk 0:28:57] } 47. f5 { [%eval -5.16] [%clk 0:41:25] } 47... Bh5 { [%eval -5.46] [%clk 0:29:21] } 0-1