Event: Round 4: Chekanov, Timur - Asis Gargatagli, Hipolito
Date: 2025-07-25
White: Chekanov, Timur
WhiteElo: 2019
Black: Asis Gargatagli, Hipolito
BlackTitle: GM
BlackElo: 2463
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] [%clk 1:31:07] } 2... d6 { [%eval 0.31] [%clk 1:29:15] } 3. d4 { [%eval 0.22] [%clk 1:31:08] } 3... cxd4 { [%eval 0.19] [%clk 1:29:39] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.31] } 5. Nc3 { [%eval 0.32] [%clk 1:31:27] } 5... a6 { [%eval 0.28] [%clk 1:30:25] } 6. Be2 { [%eval 0.14] [%clk 1:30:08] } 6... e5 { [%eval 0.14] [%clk 1:29:55] } 7. Nb3 { [%eval 0.09] [%clk 1:30:29] } 7... Be6 { [%eval 0.18] [%clk 1:30:16] } 8. O-O { [%eval 0.25] [%clk 1:30:39] } 8... Nbd7 { [%eval 0.37] [%clk 1:30:36] } 9. Be3 { [%eval 0.21] [%clk 1:30:40] } 9... Rc8 { [%eval 0.2] [%clk 1:30:15] } 10. a4 { [%eval 0.2] [%clk 1:30:12] } 10... Be7 { [%eval 0.27] [%clk 1:28:36] } 11. a5 { [%eval 0.26] [%clk 1:27:17] } 11... O-O { [%eval 0.26] [%clk 1:28:18] } 12. Qd2 { [%eval 0.14] [%clk 1:24:54] } 12... Re8 { [%eval 0.29] [%clk 1:22:01] } 13. h3 { [%eval 0.29] [%clk 1:11:23] } 13... h6 { [%eval 0.34] [%clk 1:15:10] } 14. Rfd1 { [%eval 0.27] [%clk 1:07:25] } 14... Nf8 { [%eval 0.3] [%clk 1:06:18] } 15. Nc1 { [%eval 0.43] [%clk 0:26:17] } 15... Ng6 { [%eval 0.39] [%clk 1:02:30] } 16. Bb6 { [%eval 0.31] [%clk 0:20:25] } 16... Qd7 { [%eval 0.2] [%clk 1:02:41] } 17. Nd3 { [%eval 0.07] [%clk 0:20:33] } 17... Rc4 { [%eval 0.08] [%clk 0:54:26] } 18. Qe3 { [%eval -0.32] [%clk 0:15:11] } 18... Rec8 { [%eval 0.0] [%clk 0:52:24] } 19. Ne1?! { [%eval -0.71] } { Inaccuracy. Bf1 was best. } { [%clk 0:10:33] } 19... Rb4 { [%eval -0.61] [%clk 0:51:19] } 20. Nd3? { [%eval -2.11] } { Mistake. Rab1 was best. } { [%clk 0:10:27] } 20... Rxc3 { [%eval -2.26] [%clk 0:51:42] } 21. bxc3 { [%eval -2.17] [%clk 0:10:46] } 21... Rxe4 { [%eval -2.4] [%clk 0:52:07] } 22. Qd2 { [%eval -2.3] [%clk 0:09:37] } 22... Bxh3 { [%eval -2.15] [%clk 0:33:55] } 23. Bf3?? { [%eval -5.08] } { Blunder. f3 was best. } 23... Nh4 { [%eval -5.17] [%clk 0:34:04] } 24. Bxe4 { [%eval -5.27] [%clk 0:03:58] } 24... Nxe4 { [%eval -5.0] [%clk 0:34:29] } 25. Qe3?! { [%eval -7.59] } { Inaccuracy. Nxe5 was best. } { [%clk 0:03:39] } 25... Bxg2 { [%eval -7.4] [%clk 0:34:25] } 26. Nxe5 { [%eval -7.42] [%clk 0:02:07] } 26... Qf5 { [%eval -7.44] [%clk 0:33:24] } 27. f3 { [%eval -8.11] [%clk 0:01:14] } 27... Bxf3 { [%eval -7.84] [%clk 0:33:44] } 28. Qe1? { [%eval #-2] } { Checkmate is now unavoidable. Qxf3 was best. } { [%clk 0:00:25] } 28... Qg5+ { [%eval #-4] [%clk 0:33:57] } 0-1