Event: Round 5: Posthuma, Joshua - Horobetz, Graham
Date: 2024-03-29
White: Posthuma, Joshua
WhiteTitle: IM
WhiteElo: 2449
Black: Horobetz, Graham
BlackElo: 2252
Result: 1-0
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:54] } 1... Nf6 { [%eval 0.16] [%clk 1:30:53] } 2. Bf4 { [%eval 0.0] [%clk 1:31:11] } 2... d5 { [%eval 0.0] [%clk 1:31:10] } 3. e3 { [%eval 0.08] [%clk 1:31:42] } 3... c5 { [%eval 0.15] [%clk 1:31:10] } 4. dxc5 { [%eval 0.0] } 4... Nc6 { [%eval 0.0] [%clk 1:21:17] } 5. Bb5 { [%eval 0.0] } 5... e6 { [%eval 0.31] [%clk 1:14:07] } 6. b4 { [%eval 0.23] [%clk 1:31:56] } 6... Bd7 { [%eval 0.13] [%clk 1:04:11] } 7. c3 { [%eval 0.43] [%clk 1:31:41] } 7... a5 { [%eval 0.44] [%clk 1:02:12] } 8. Qb3 { [%eval 0.25] [%clk 1:31:10] } 8... Nh5 { [%eval 0.23] [%clk 0:46:26] } 9. Ne2 { [%eval 0.27] [%clk 1:29:29] } 9... Nxf4 { [%eval 0.44] [%clk 0:45:23] } 10. Nxf4 { [%eval 0.48] [%clk 1:29:06] } 10... Qf6 { [%eval 0.67] [%clk 0:44:21] } 11. O-O { [%eval 0.7] [%clk 1:22:24] } 11... h5 { [%eval 0.72] [%clk 0:32:25] } 12. Nd2 { [%eval 0.73] [%clk 1:18:15] } 12... g5 { [%eval 0.81] [%clk 0:31:56] } 13. Nd3 { [%eval 0.78] [%clk 1:15:40] } 13... Bg7 { [%eval 0.71] [%clk 0:30:22] } 14. Rac1 { [%eval 0.7] [%clk 1:15:07] } 14... O-O { [%eval 0.77] [%clk 0:28:08] } 15. a4 { [%eval 0.83] [%clk 1:13:44] } 15... Qg6 { [%eval 0.72] [%clk 0:23:46] } 16. Nf3 { [%eval 0.72] [%clk 1:09:05] } 16... Be8 { [%eval 1.22] [%clk 0:16:55] } 17. Rfd1 { [%eval 0.83] [%clk 0:59:10] } 17... Rd8?! { [%eval 1.62] } { Inaccuracy. g4 was best. } { [%clk 0:15:01] } 18. Bxc6 { [%eval 1.66] [%clk 0:56:54] } 18... bxc6 { [%eval 1.75] [%clk 0:15:03] } 19. b5 { [%eval 1.61] [%clk 0:56:52] } 19... g4 { [%eval 1.6] [%clk 0:11:56] } 20. Nfe5? { [%eval 0.35] } { Mistake. Nf4 was best. } { [%clk 0:52:16] } 20... Qe4 { [%eval 0.32] [%clk 0:12:00] } 21. Nxc6 { [%eval 0.5] [%clk 0:50:54] } 21... Bxc6 { [%eval 0.39] [%clk 0:12:25] } 22. bxc6 { [%eval 0.52] [%clk 0:51:14] } 22... Rb8 { [%eval 0.43] [%clk 0:12:29] } 23. Qc2 { [%eval 0.55] [%clk 0:47:46] } 23... Rfc8 { [%eval 0.48] [%clk 0:12:07] } 24. c4 { [%eval 0.2] [%clk 0:45:12] } 24... dxc4? { [%eval 1.6] } { Mistake. d4 was best. } { [%clk 0:09:11] } 25. Qxc4 { [%eval 1.61] [%clk 0:44:57] } 25... Qxc6 { [%eval 1.82] [%clk 0:06:31] } 26. Rb1 { [%eval 2.0] [%clk 0:44:45] } 26... Rd8 { [%eval 1.91] [%clk 0:05:33] } 27. Rb5 { [%eval 1.98] [%clk 0:42:56] } 27... Rbc8 { [%eval 1.73] [%clk 0:04:30] } 28. Rxa5 { [%eval 1.99] [%clk 0:38:16] } 28... Rd5 { [%eval 2.29] [%clk 0:04:05] } 29. Rf1 { [%eval 1.95] [%clk 0:35:44] } 29... Bf8 { [%eval 2.04] [%clk 0:02:03] } 30. g3 { [%eval 1.61] [%clk 0:30:52] } 30... Bxc5?? { [%eval 4.17] } { Blunder. Qc7 was best. } { [%clk 0:01:13] } 31. Rc1 { [%eval 4.47] [%clk 0:29:12] } 31... Ba3 { [%eval 4.81] [%clk 0:01:36] } 32. Qxc6 { [%eval 4.79] [%clk 0:29:12] } 32... Rxc6 { [%eval 4.92] [%clk 0:02:00] } 33. Ra8+ { [%eval 4.76] [%clk 0:29:12] } 1-0