Event: Round 7: Paul Velten - Hristos Alexiadis
Date: 2023-12-19
White: Paul Velten
WhiteTitle: GM
WhiteElo: 2481
Black: Hristos Alexiadis
BlackTitle: FM
BlackElo: 2312
Result: 1/2-1/2
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:24:40] } 2. c4 { [%eval 0.16] [%clk 1:30:49] } 2... g6 { [%eval 0.25] [%clk 1:25:04] } 3. Nc3 { [%eval 0.31] [%clk 1:30:43] } 3... Bg7 { [%eval 0.7] [%clk 1:25:30] } 4. e4 { [%eval 0.67] [%clk 1:30:36] } 4... d6 { [%eval 0.67] [%clk 1:24:04] } 5. Be2 { [%eval 0.13] [%clk 1:30:26] } 5... O-O { [%eval 0.45] [%clk 1:23:33] } 6. Nf3 { [%eval 0.5] [%clk 1:30:21] } 6... e5 { [%eval 0.64] [%clk 1:23:39] } 7. d5 { [%eval 0.13] [%clk 1:30:34] } 7... a5 { [%eval 0.34] [%clk 1:23:47] } 8. Be3 { [%eval 0.63] [%clk 1:30:47] } 8... Na6 { [%eval 0.51] [%clk 1:24:05] } 9. Nd2 { [%eval 0.48] [%clk 1:30:08] } 9... Nd7 { [%eval 0.64] [%clk 1:22:40] } 10. O-O { [%eval 0.4] [%clk 1:29:41] } 10... Ndc5 { [%eval 0.64] [%clk 1:17:04] } 11. a3 { [%eval 0.75] [%clk 1:26:57] } 11... Bd7 { [%eval 0.77] [%clk 1:13:55] } 12. b3 { [%eval 0.83] [%clk 1:26:52] } 12... c6 { [%eval 1.21] [%clk 1:02:09] } 13. Rb1 { [%eval 1.28] [%clk 1:24:08] } 13... Qe8 { [%eval 1.68] [%clk 0:59:07] } 14. b4 { [%eval 1.7] [%clk 1:22:48] } 14... axb4 { [%eval 1.62] [%clk 0:59:30] } 15. axb4 { [%eval 1.82] [%clk 1:23:10] } 15... cxd5 { [%eval 1.57] [%clk 0:59:41] } 16. Nxd5 { [%eval 1.53] [%clk 1:16:58] } 16... Ne6 { [%eval 1.72] [%clk 0:57:51] } 17. Nb3 { [%eval 1.68] [%clk 1:15:17] } 17... Ba4 { [%eval 1.67] [%clk 0:54:06] } 18. Nb6 { [%eval 1.19] [%clk 1:12:28] } 18... Bxb3 { [%eval 1.03] [%clk 0:53:31] } 19. Qxb3 { [%eval 0.94] [%clk 1:11:41] } 19... Rd8 { [%eval 0.98] [%clk 0:52:54] } 20. c5 { [%eval 0.95] [%clk 1:01:44] } 20... Nac7 { [%eval 1.04] [%clk 0:27:39] } 21. Bc4 { [%eval 0.81] [%clk 0:56:17] } 21... Nd4 { [%eval 0.75] [%clk 0:21:06] } 22. Bxd4 { [%eval 0.63] [%clk 0:51:12] } 22... exd4 { [%eval 0.63] [%clk 0:21:31] } 23. Rfe1?! { [%eval 0.04] } { Inaccuracy. Bd5 was best. } { [%clk 0:51:07] } 23... Qe7 { [%eval 0.42] [%clk 0:13:56] } 24. Qa3 { [%eval 0.02] [%clk 0:47:58] } 24... dxc5 { [%eval 0.0] [%clk 0:11:08] } 25. bxc5 { [%eval 0.0] [%clk 0:48:16] } 25... Rfe8 { [%eval 0.09] [%clk 0:11:29] } 26. Qf3 { [%eval 0.0] [%clk 0:46:43] } 26... Rf8 { [%eval 0.17] [%clk 0:04:20] } 27. Rec1 { [%eval 0.08] [%clk 0:46:04] } 27... Kh8?! { [%eval 0.63] } { Inaccuracy. d3 was best. } { [%clk 0:03:13] } 28. Nd5 { [%eval 0.21] [%clk 0:46:07] } 28... Nxd5 { [%eval 0.11] [%clk 0:03:33] } 29. Bxd5 { [%eval 0.17] [%clk 0:46:10] } 29... Rd7 { [%eval 0.22] [%clk 0:04:01] } 30. Rb5 { [%eval 0.07] [%clk 0:42:26] } 30... f5 { [%eval 0.11] [%clk 0:02:56] } 31. Rcb1 { [%eval -0.21] [%clk 0:41:34] } 31... fxe4 { [%eval -0.39] [%clk 0:03:12] } 32. Qxe4 { [%eval -0.12] [%clk 0:41:57] } 32... Qxe4 { [%eval 0.0] [%clk 0:03:31] } 33. Bxe4 { [%eval 0.0] [%clk 0:42:23] } 33... d3 { [%eval 0.0] [%clk 0:03:53] } 34. Kf1 { [%eval 0.0] [%clk 0:38:41] } 34... Bd4 { [%eval 0.0] [%clk 0:03:34] } 35. f3 { [%eval 0.0] [%clk 0:39:03] } 35... Rc8 { [%eval 0.0] [%clk 0:02:40] } 36. Rxb7 { [%eval 0.0] [%clk 0:38:16] } 36... Rxb7 { [%eval 0.0] [%clk 0:03:07] } 37. Rxb7 { [%eval 0.0] [%clk 0:38:39] } 37... Rxc5 { [%eval 0.0] [%clk 0:03:34] } 38. Bxd3 { [%eval 0.0] [%clk 0:39:04] } 38... Rc1+ { [%eval 0.0] [%clk 0:03:59] } 39. Ke2 { [%eval 0.0] [%clk 0:39:31] } 39... Rg1 { [%eval 0.0] [%clk 0:04:23] } 1/2-1/2