Event: Online_Olympiad_Div3_PoolD
Site: Chess.com
Date: 2021-08-27
White: Sagastegui, Thamara
WhiteElo: 1466
Black: Kaslan, Catherine
BlackElo: 1710
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:04] } 1... c5 { [%eval 0.32] [%clk 0:15:00] } 2. Nf3 { [%eval 0.0] [%clk 0:15:07] } 2... d6 { [%eval 0.0] [%clk 0:15:03] } 3. d4 { [%eval 0.15] [%clk 0:15:10] } 3... cxd4 { [%eval 0.13] [%clk 0:15:06] } 4. Nxd4 { [%eval 0.0] [%clk 0:15:13] } 4... Nf6 { [%eval 0.14] [%clk 0:15:10] } 5. Nc3 { [%eval 0.18] [%clk 0:15:17] } 5... a6 { [%eval 0.21] [%clk 0:15:13] } 6. Bc4 { [%eval 0.0] [%clk 0:15:17] } 6... e6 { [%eval 0.0] [%clk 0:15:12] } 7. O-O { [%eval -0.13] [%clk 0:15:18] } 7... Be7 { [%eval 0.0] [%clk 0:15:10] } 8. Be3 { [%eval -0.19] [%clk 0:15:17] } 8... Qc7 { [%eval -0.07] [%clk 0:14:47] } 9. Bb3 { [%eval -0.23] [%clk 0:15:03] } 9... O-O { [%eval 0.26] [%clk 0:14:24] } 10. Qd3? { [%eval -0.76] } { Mistake. g4 was best. } { [%clk 0:14:40] } 10... Nc6?! { [%eval -0.03] } { Inaccuracy. Nbd7 was best. } { [%clk 0:14:04] } 11. Nxc6 { [%eval -0.1] [%clk 0:11:26] } 11... bxc6 { [%eval -0.07] [%clk 0:14:07] } 12. Na4 { [%eval -0.21] [%clk 0:09:32] } 12... c5 { [%eval -0.27] [%clk 0:13:51] } 13. Nc3 { [%eval -0.47] [%clk 0:09:09] } 13... Bb7 { [%eval -0.34] [%clk 0:13:17] } 14. Rad1? { [%eval -1.86] } { Mistake. Bf4 was best. } { [%clk 0:07:07] } 14... Rfd8? { [%eval -0.52] } { Mistake. Rfc8 was best. } { [%clk 0:12:58] } 15. Bf4 { [%eval -0.26] [%clk 0:05:59] } 15... Rac8 { [%eval 0.0] [%clk 0:11:21] } 16. Bc4 { [%eval 0.0] [%clk 0:03:40] } 16... Qc6 { [%eval 0.31] [%clk 0:09:58] } 17. Qg3?? { [%eval -1.68] } { Blunder. Rfe1 was best. } { [%clk 0:00:11] } 17... Nxe4 { [%eval -1.77] [%clk 0:07:53] } 18. Nxe4 { [%eval -1.62] [%clk 0:00:15] } 18... Qxe4 { [%eval -1.54] [%clk 0:07:57] } 19. Bd3 { [%eval -1.49] [%clk 0:00:19] } 19... Qc6 { [%eval -1.43] [%clk 0:07:56] } 20. Bh6? { [%eval -2.74] } { Mistake. b3 was best. } { [%clk 0:00:21] } 20... g6?! { [%eval -1.72] } { Inaccuracy. Qxg2+ was best. } { [%clk 0:07:52] } 21. Be3?! { [%eval -2.45] } { Inaccuracy. Rfe1 was best. } { [%clk 0:00:19] } 21... Bf6 { [%eval -2.38] [%clk 0:07:52] } 22. c3 { [%eval -2.85] [%clk 0:00:21] } 22... d5 { [%eval -2.53] [%clk 0:07:03] } 23. Bc2 { [%eval -3.03] [%clk 0:00:18] } 23... d4 { [%eval -2.93] [%clk 0:07:01] } 24. cxd4?? { [%eval -7.53] } { Blunder. Bg5 was best. } { [%clk 0:00:21] } 24... cxd4 { [%eval -7.53] [%clk 0:07:04] } 25. Bxd4 { [%eval -9.2] [%clk 0:00:22] } 25... Rxd4 { [%eval -7.61] [%clk 0:06:41] } 26. Rc1 { [%eval -10.23] [%clk 0:00:22] } 26... Rc4 { [%eval -7.84] [%clk 0:06:35] } 27. Qd3? { [%eval #-1] } { Checkmate is now unavoidable. Ba4 was best. } { [%clk 0:00:15] } 27... Rxc2?! { [%eval -21.96] } { Lost forced checkmate sequence. Qxg2# was best. } { [%clk 0:06:35] } 28. Qxc2?! { [%eval #-1] } { Checkmate is now unavoidable. Qf3 was best. } { [%clk 0:00:17] } 28... Qxg2# { [%clk 0:06:36] } 0-1