Event: 2. Open Hvar
Site: Hvar, Croatia
Date: 2023-10-16
White: Patel, Zain
WhiteElo: 1964
Black: Kostov, Deyan Samuil
BlackTitle: FM
BlackElo: 2262
Result: 0-1
ECO: D22
Opening: Queen's Gambit Accepted: Alekhine Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.0] [%clk 1:28:37] } 1... d5 { [%eval 0.27] [%clk 1:30:55] } 2. c4 { [%eval 0.29] [%clk 1:28:34] } 2... dxc4 { [%eval 0.33] [%clk 1:31:18] } 3. Nf3 { [%eval 0.0] [%clk 1:28:16] } 3... a6 { [%eval 0.38] [%clk 1:31:35] } 4. e3 { [%eval 0.21] [%clk 1:28:08] } 4... Bg4 { [%eval 0.68] [%clk 1:31:34] } 5. Bxc4 { [%eval 0.73] [%clk 1:28:08] } 5... e6 { [%eval 0.77] [%clk 1:31:57] } 6. O-O { [%eval 0.85] [%clk 1:27:18] } 6... Nf6 { [%eval 0.69] [%clk 1:32:22] } 7. h3 { [%eval 0.68] [%clk 1:27:26] } 7... Bh5 { [%eval 0.74] [%clk 1:32:45] } 8. Nc3 { [%eval 0.67] [%clk 1:27:05] } 8... Nc6 { [%eval 0.66] [%clk 1:33:09] } 9. Re1 { [%eval 0.77] [%clk 1:25:20] } 9... Bd6 { [%eval 1.07] [%clk 1:23:40] } 10. g4 { [%eval 0.93] [%clk 1:25:04] } 10... Bg6 { [%eval 1.03] [%clk 1:22:34] } 11. e4 { [%eval 1.0] [%clk 1:24:56] } 11... Nd7 { [%eval 1.11] [%clk 1:17:05] } 12. e5?! { [%eval 0.43] } { Inaccuracy. Bg5 was best. } { [%clk 1:05:09] } 12... Be7 { [%eval 0.44] [%clk 1:14:45] } 13. d5 { [%eval 0.35] [%clk 1:00:39] } 13... Nb6 { [%eval 0.38] [%clk 1:10:03] } 14. dxc6 { [%eval 0.27] [%clk 0:31:21] } 14... Qxd1 { [%eval 0.18] [%clk 1:09:57] } 15. Rxd1 { [%eval 0.28] [%clk 0:30:56] } 15... Nxc4 { [%eval 0.24] [%clk 1:10:21] } 16. b3 { [%eval 0.09] [%clk 0:25:28] } 16... Na5 { [%eval 0.15] [%clk 1:03:11] } 17. cxb7 { [%eval 0.12] [%clk 0:25:54] } 17... Nxb7 { [%eval 0.08] [%clk 1:03:36] } 18. Be3 { [%eval 0.15] [%clk 0:24:26] } 18... Bb4 { [%eval 0.44] [%clk 0:52:37] } 19. Na4 { [%eval 0.25] [%clk 0:21:26] } 19... Be4?! { [%eval 0.82] } { Inaccuracy. Ba3 was best. } { [%clk 0:49:14] } 20. Rd4 { [%eval 0.9] [%clk 0:21:10] } 20... Bxf3 { [%eval 0.7] [%clk 0:49:35] } 21. Rxb4 { [%eval 0.95] [%clk 0:21:36] } 21... h5 { [%eval 1.03] [%clk 0:48:29] } 22. g5 { [%eval 0.81] [%clk 0:19:59] } 22... Na5 { [%eval 0.78] [%clk 0:41:06] } 23. Rc1 { [%eval 0.85] [%clk 0:15:20] } 23... Nc6 { [%eval 0.84] [%clk 0:33:02] } 24. Rbc4?! { [%eval 0.01] } { Inaccuracy. Rf4 was best. } { [%clk 0:14:29] } 24... Nxe5 { [%eval 0.03] [%clk 0:31:43] } 25. Rxc7 { [%eval 0.0] [%clk 0:14:34] } 25... O-O { [%eval 0.0] [%clk 0:30:21] } 26. Bd4 { [%eval -0.03] [%clk 0:10:06] } 26... Ng6 { [%eval -0.02] [%clk 0:26:58] } 27. Nb6 { [%eval 0.0] [%clk 0:10:15] } 27... Rad8 { [%eval -0.05] [%clk 0:25:03] } 28. Nd7 { [%eval -0.04] [%clk 0:08:11] } 28... Rfe8 { [%eval -0.05] [%clk 0:23:47] } 29. R1c3?! { [%eval -1.0] } { Inaccuracy. Bb6 was best. } { [%clk 0:08:18] } 29... e5?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 0:16:09] } 30. Bb6 { [%eval -0.06] [%clk 0:03:38] } 30... e4 { [%eval -0.01] [%clk 0:14:05] } 31. Ra7 { [%eval 0.0] [%clk 0:03:27] } 31... Rc8 { [%eval 0.0] [%clk 0:13:26] } 32. Rcc7 { [%eval -0.09] [%clk 0:03:25] } 32... Rxc7 { [%eval -0.07] [%clk 0:12:38] } 33. Bxc7 { [%eval -0.42] [%clk 0:03:16] } 33... Re6 { [%eval 0.02] [%clk 0:11:31] } 34. Nc5 { [%eval 0.0] [%clk 0:03:40] } 34... Rc6 { [%eval 0.0] [%clk 0:10:35] } 35. b4 { [%eval 0.0] [%clk 0:04:07] } 35... h4 { [%eval 0.03] [%clk 0:08:47] } 36. Kf1 { [%eval 0.0] [%clk 0:03:43] } 36... Ne7 { [%eval 0.11] [%clk 0:03:37] } 37. Bf4 { [%eval 0.0] [%clk 0:02:35] } 37... Nd5 { [%eval 0.0] [%clk 0:03:37] } 38. Bd2 { [%eval 0.0] [%clk 0:02:56] } 38... Nc7 { [%eval 0.0] [%clk 0:03:16] } 39. a4 { [%eval 0.0] [%clk 0:02:41] } 39... Rd6 { [%eval 0.07] [%clk 0:01:15] } 40. Ke1 { [%eval 0.09] [%clk 0:02:21] } 40... Rc6 { [%eval 0.14] [%clk 0:01:02] } 41. Kf1 { [%eval 0.0] [%clk 0:01:44] } 41... Kh7 { [%eval 0.0] [%clk 0:01:25] } 42. Be3?? { [%eval #-6] } { Checkmate is now unavoidable. Bf4 was best. } { [%clk 0:01:09] } 42... Rd6 { [%eval #-5] [%clk 0:01:43] } 43. b5 { [%eval #-1] } 0-1