Event: Round 7: Nathan Birnboim - Richard Meulders
Date: 2023-11-01
White: Nathan Birnboim
WhiteTitle: IM
WhiteElo: 2342
Black: Richard Meulders
BlackTitle: FM
BlackElo: 2134
Result: 1-0
ECO: E00
Opening: Catalan Opening
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:01] } 2. c4 { [%eval 0.16] [%clk 1:31:14] } 2... e6 { [%eval 0.23] [%clk 1:29:53] } 3. g3 { [%eval 0.14] [%clk 1:30:19] } 3... c5 { [%eval 0.37] [%clk 1:29:54] } 4. Nf3 { [%eval 0.07] [%clk 1:28:48] } 4... cxd4 { [%eval 0.01] [%clk 1:27:41] } 5. Nxd4 { [%eval 0.0] [%clk 1:29:11] } 5... Nc6 { [%eval 0.42] [%clk 1:27:45] } 6. Bg2 { [%eval 0.28] [%clk 1:28:10] } 6... Bc5 { [%eval 0.67] [%clk 1:21:24] } 7. Nb3 { [%eval 0.5] [%clk 1:25:41] } 7... Be7 { [%eval 0.67] [%clk 1:21:37] } 8. Nc3 { [%eval 0.46] [%clk 1:24:49] } 8... d6 { [%eval 0.6] [%clk 1:15:32] } 9. O-O { [%eval 0.53] [%clk 1:22:30] } 9... O-O { [%eval 0.47] [%clk 1:15:51] } 10. Bf4 { [%eval 0.43] [%clk 1:19:06] } 10... e5 { [%eval 0.63] [%clk 1:07:36] } 11. Bd2 { [%eval 0.39] [%clk 1:11:39] } 11... Bg4 { [%eval 0.55] [%clk 0:56:07] } 12. h3 { [%eval 0.63] [%clk 0:59:44] } 12... Be6 { [%eval 0.56] [%clk 0:56:17] } 13. Nd5 { [%eval 0.58] [%clk 0:59:05] } 13... Qd7 { [%eval 0.85] [%clk 0:55:12] } 14. Kh2 { [%eval 0.9] [%clk 0:58:34] } 14... Bd8 { [%eval 0.67] [%clk 0:49:21] } 15. Be3 { [%eval 0.31] [%clk 0:54:51] } 15... Ne7 { [%eval 0.85] [%clk 0:46:31] } 16. Rc1?! { [%eval 0.21] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:40:47] } 16... Nf5 { [%eval 0.54] [%clk 0:41:02] } 17. Bd2 { [%eval 0.45] [%clk 0:39:21] } 17... Rc8 { [%eval 0.44] [%clk 0:34:18] } 18. e4 { [%eval 0.53] [%clk 0:32:59] } 18... Nd4?! { [%eval 1.17] } { Inaccuracy. Bxd5 was best. } { [%clk 0:30:49] } 19. Nxd4 { [%eval 1.19] [%clk 0:32:08] } 19... exd4 { [%eval 1.05] [%clk 0:29:30] } 20. Qb3 { [%eval 0.84] [%clk 0:19:23] } 20... Re8 { [%eval 0.92] [%clk 0:24:55] } 21. Qd3 { [%eval 0.76] [%clk 0:18:46] } 21... Qa4?! { [%eval 1.7] } { Inaccuracy. Bxd5 was best. } { [%clk 0:20:51] } 22. b3 { [%eval 1.66] [%clk 0:17:33] } 22... Qa6 { [%eval 2.05] [%clk 0:21:05] } 23. a4 { [%eval 1.71] [%clk 0:15:34] } 23... Bxd5 { [%eval 1.64] [%clk 0:10:51] } 24. exd5 { [%eval 1.68] [%clk 0:15:57] } 24... Nd7 { [%eval 1.85] [%clk 0:10:45] } 25. Qxd4 { [%eval 1.64] [%clk 0:13:51] } 25... Nc5 { [%eval 1.62] [%clk 0:09:54] } 26. Qg4 { [%eval 1.73] [%clk 0:12:08] } 26... Bf6 { [%eval 1.58] [%clk 0:09:58] } 27. Bc3?! { [%eval 0.85] } { Inaccuracy. Rb1 was best. } { [%clk 0:11:41] } 27... h5?! { [%eval 1.77] } { Inaccuracy. Bxc3 was best. } { [%clk 0:06:59] } 28. Qxh5 { [%eval 1.83] [%clk 0:11:35] } 28... Nxb3?? { [%eval 4.71] } { Blunder. Bxc3 was best. } { [%clk 0:07:17] } 29. Bxf6 { [%eval 4.57] [%clk 0:11:41] } 29... gxf6 { [%eval 4.5] [%clk 0:07:41] } 30. Rc3 { [%eval 4.83] [%clk 0:08:00] } 30... Nd2 { [%eval 4.72] [%clk 0:05:16] } 31. Rfc1 { [%eval 4.87] [%clk 0:08:18] } 31... Qb6 { [%eval 5.31] [%clk 0:03:18] } 32. Qg4+ { [%eval 5.1] [%clk 0:07:10] } 32... Kf8 { [%eval 5.15] [%clk 0:03:25] } 33. Qf4 { [%eval 5.15] [%clk 0:04:19] } 33... Re2 { [%eval 5.07] [%clk 0:03:33] } 34. Re3?? { [%eval 0.0] } { Blunder. c5 was best. } { [%clk 0:02:51] } 34... Rxe3 { [%eval 0.0] [%clk 0:02:47] } 35. fxe3 { [%eval 0.0] [%clk 0:03:10] } 35... Qb2 { [%eval 0.0] [%clk 0:02:27] } 36. Rd1 { [%eval 0.0] [%clk 0:03:03] } 36... Nxc4 { [%eval 0.0] [%clk 0:01:45] } 37. Rd4 { [%eval -0.29] [%clk 0:03:08] } 37... Qc3?? { [%eval 5.39] } { Blunder. Ne5 was best. } { [%clk 0:01:02] } 38. Qxf6 { [%eval 5.48] [%clk 0:02:49] } 38... Rc5?? { [%eval #3] } { Checkmate is now unavoidable. Nxe3 was best. } { [%clk 0:00:53] } 39. Qd8+ { [%eval #2] [%clk 0:02:59] } 1-0