Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-18
White: Gaichenya, Yelena
WhiteElo: 2000
Black: Grabuzova, Tatiana
BlackTitle: WGM
BlackElo: 2157
Result: 0-1
ECO: C07
Opening: French Defense: Tarrasch Variation, Open System, Euwe-Keres Line
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e6 { [%eval 0.28] [%clk 1:30:53] } 2. d4 { [%eval 0.28] [%clk 1:30:55] } 2... d5 { [%eval 0.33] [%clk 1:31:12] } 3. Nd2 { [%eval 0.17] [%clk 1:31:19] } 3... c5 { [%eval 0.15] [%clk 1:31:32] } 4. Ngf3 { [%eval 0.07] [%clk 1:31:12] } 4... Nf6 { [%eval 0.3] [%clk 1:30:45] } 5. exd5 { [%eval 0.07] [%clk 1:30:15] } 5... Nxd5 { [%eval 0.13] [%clk 1:30:24] } 6. Ne4 { [%eval 0.14] [%clk 1:28:51] } 6... cxd4 { [%eval 0.14] [%clk 1:27:32] } 7. Nxd4 { [%eval 0.12] [%clk 1:29:04] } 7... Be7 { [%eval 0.14] [%clk 1:26:58] } 8. Be2 { [%eval 0.0] [%clk 1:21:10] } 8... O-O { [%eval 0.0] [%clk 1:23:14] } 9. c4 { [%eval -0.3] [%clk 1:17:04] } 9... Nf6 { [%eval -0.25] [%clk 0:46:54] } 10. Nc3 { [%eval -0.28] [%clk 1:03:16] } 10... Qb6 { [%eval -0.12] [%clk 0:43:36] } 11. Nb3 { [%eval -0.15] [%clk 1:02:19] } 11... Rd8 { [%eval -0.13] [%clk 0:42:54] } 12. Qc2 { [%eval -0.16] [%clk 1:02:30] } 12... Nc6 { [%eval -0.12] [%clk 0:42:37] } 13. Be3 { [%eval -0.09] [%clk 1:02:27] } 13... Nb4 { [%eval -0.1] [%clk 0:41:07] } 14. Qb1 { [%eval -0.05] [%clk 0:59:06] } 14... Qc6 { [%eval 0.02] [%clk 0:39:21] } 15. O-O { [%eval 0.09] [%clk 0:58:37] } 15... e5?! { [%eval 1.15] } { Inaccuracy. Qc7 was best. } { [%clk 0:39:24] } 16. a3 { [%eval 1.26] [%clk 0:54:53] } 16... Na6 { [%eval 1.17] [%clk 0:38:31] } 17. Na5 { [%eval 1.21] [%clk 0:52:53] } 17... Qc7 { [%eval 1.71] [%clk 0:34:36] } 18. b4 { [%eval 1.76] [%clk 0:52:46] } 18... Bg4?! { [%eval 2.46] } { Inaccuracy. b6 was best. } { [%clk 0:30:24] } 19. f3? { [%eval 1.02] } { Mistake. Bxg4 was best. } { [%clk 0:42:35] } 19... Bd7?! { [%eval 1.81] } { Inaccuracy. Be6 was best. } { [%clk 0:24:02] } 20. Rd1? { [%eval 0.33] } { Mistake. Nd5 was best. } { [%clk 0:38:08] } 20... b6 { [%eval 0.27] [%clk 0:21:03] } 21. Nb3 { [%eval 0.25] [%clk 0:36:44] } 21... Qb7 { [%eval 0.67] [%clk 0:19:21] } 22. Qb2 { [%eval 0.38] [%clk 0:30:27] } 22... Nc7 { [%eval 0.4] [%clk 0:11:07] } 23. Rac1 { [%eval 0.22] [%clk 0:24:11] } 23... Be6?! { [%eval 0.78] } { Inaccuracy. h6 was best. } { [%clk 0:08:55] } 24. Qc2?! { [%eval 0.0] } { Inaccuracy. f4 was best. } { [%clk 0:21:07] } 24... Rxd1+ { [%eval 0.0] [%clk 0:09:00] } 25. Rxd1 { [%eval 0.0] [%clk 0:21:05] } 25... Rc8 { [%eval 0.0] [%clk 0:08:51] } 26. Nd2 { [%eval 0.0] [%clk 0:13:53] } 26... Nce8 { [%eval 0.01] [%clk 0:07:23] } 27. Rc1 { [%eval -0.34] [%clk 0:12:12] } 27... Nd6 { [%eval -0.35] [%clk 0:07:07] } 28. c5?! { [%eval -1.28] } { Inaccuracy. Bf2 was best. } { [%clk 0:12:08] } 28... Nf5 { [%eval -1.41] [%clk 0:07:21] } 29. Bf2 { [%eval -1.35] [%clk 0:08:46] } 29... bxc5 { [%eval -1.36] [%clk 0:07:46] } 30. bxc5? { [%eval -2.68] } { Mistake. Qa4 was best. } { [%clk 0:08:00] } 30... Bxc5 { [%eval -2.53] [%clk 0:08:03] } 31. Bxc5 { [%eval -2.65] [%clk 0:07:58] } 31... Rxc5 { [%eval -2.79] [%clk 0:08:25] } 32. Qd3 { [%eval -3.39] [%clk 0:06:21] } 32... Qc8 { [%eval -3.22] [%clk 0:05:08] } 33. Ndb1 { [%eval -3.66] [%clk 0:05:26] } 33... Nd4 { [%eval -3.64] [%clk 0:05:13] } 34. Rd1 { [%eval -3.6] [%clk 0:05:28] } 34... Bc4 { [%eval -3.11] [%clk 0:02:42] } 35. Qd2? { [%eval -5.62] } { Mistake. Qe3 was best. } { [%clk 0:05:47] } 35... Bxe2 { [%eval -5.58] [%clk 0:02:58] } 36. Nxe2 { [%eval -5.57] [%clk 0:05:57] } 36... Rc2 { [%eval -5.68] [%clk 0:03:12] } 37. Rc1?? { [%eval #-10] } { Checkmate is now unavoidable. Qa5 was best. } { [%clk 0:05:24] } 37... Nxe2+ { [%eval #-11] [%clk 0:03:21] } 0-1