Event: Gibraltar Chess Festival: Masters
Site: Caleta Hotel, Gibraltar
Date: 2020-01-29
White: Aryan, Chopra
WhiteElo: 2562
Black: Donchenko, Alexander
BlackElo: 2647
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 40/100 min, 20/50 min, 15 min for the rest, with 30s/move starting move 1

1. e4 { [%eval 0.24] [%clk 1:40:57] } 1... c5 { [%eval 0.2] [%clk 1:40:51] } 2. Nf3 { [%eval 0.21] [%clk 1:41:23] } 2... d6 { [%eval 0.26] [%clk 1:41:12] } 3. d4 { [%eval 0.17] [%clk 1:41:48] } 3... cxd4 { [%eval 0.16] [%clk 1:41:36] } 4. Nxd4 { [%eval 0.14] [%clk 1:42:14] } 4... Nf6 { [%eval 0.37] [%clk 1:41:57] } 5. Nc3 { [%eval 0.25] [%clk 1:42:40] } 5... a6 { [%eval 0.29] [%clk 1:42:20] } 6. Be3 { [%eval 0.16] [%clk 1:43:01] } 6... e5 { [%eval 0.0] [%clk 1:42:12] } 7. Nb3 { [%eval 0.0] [%clk 1:43:26] } 7... Be6?! { [%eval 0.53] } { Inaccuracy. Best move was Be7. } { [%clk 1:42:27] } 8. f3 { [%eval -0.08] [%clk 1:43:44] } 8... h5 { [%eval 0.3] [%clk 1:41:40] } 9. Nd5 { [%eval 0.27] [%clk 1:43:47] } 9... Bxd5 { [%eval 0.14] [%clk 1:41:15] } 10. exd5 { [%eval 0.17] [%clk 1:44:11] } 10... Nbd7 { [%eval 0.24] [%clk 1:40:40] } 11. Qd2 { [%eval 0.31] [%clk 1:44:19] } 11... g6 { [%eval 0.36] [%clk 1:40:44] } 12. O-O-O { [%eval -0.14] [%clk 1:43:57] } 12... Nb6 { [%eval 0.2] [%clk 1:37:46] } 13. Kb1 { [%eval 0.0] [%clk 1:43:51] } 13... Nbxd5 { [%eval 0.29] [%clk 1:37:14] } 14. Bg5 { [%eval 0.29] [%clk 1:44:11] } 14... Be7 { [%eval 0.45] [%clk 1:36:49] } 15. c4 { [%eval 0.11] [%clk 1:43:20] } 15... Nb6 { [%eval 0.13] [%clk 1:26:12] } 16. Na5 { [%eval 0.23] [%clk 1:43:09] } 16... O-O { [%eval 0.42] [%clk 1:04:41] } 17. h4 { [%eval 0.14] [%clk 1:42:31] } 17... d5 { [%eval 0.39] [%clk 0:55:02] } 18. g4 { [%eval 0.3] [%clk 1:40:36] } 18... e4?! { [%eval 1.02] } { Inaccuracy. Best move was dxc4. } { [%clk 0:44:59] } 19. Be2? { [%eval -0.09] } { Mistake. Best move was cxd5. } { [%clk 0:52:00] } 19... exf3?! { [%eval 0.71] } { Inaccuracy. Best move was hxg4. } { [%clk 0:39:09] } 20. Bxf3 { [%eval 0.61] [%clk 0:52:17] } 20... hxg4 { [%eval 0.42] [%clk 0:38:54] } 21. Bg2 { [%eval 0.25] [%clk 0:48:05] } 21... Qd7? { [%eval 1.61] } { Mistake. Best move was Qc7. } { [%clk 0:26:46] } 22. cxd5?! { [%eval 0.89] } { Inaccuracy. Best move was Rhf1. } { [%clk 0:41:15] } 22... Rfd8?? { [%eval 3.01] } { Blunder. Best move was Nfxd5. } { [%clk 0:13:09] } 23. d6 { [%eval 2.75] [%clk 0:35:35] } 23... Rac8?? { [%eval 6.39] } { Blunder. Best move was Qf5+. } { [%clk 0:08:40] } 24. Qf2 { [%eval 5.47] [%clk 0:31:22] } 24... Qa4 { [%eval 5.99] [%clk 0:06:16] } 25. Nb3?! { [%eval 4.47] } { Inaccuracy. Best move was Nxb7. } { [%clk 0:28:16] } 25... Ne4? { [%eval 8.34] } { Mistake. Best move was Rxd6. } { [%clk 0:02:44] } 26. Qxb6 { [%eval 8.23] [%clk 0:28:00] } 26... Rxd6 { [%eval 8.87] [%clk 0:03:06] } 27. Qxb7 { [%eval 8.71] [%clk 0:26:16] } 1-0