Event: Online_Olympiad_Div3_PoolE
Site: Chess.com
Date: 2021-08-27
White: Sanchez Alvarez, Roberto Carlos
WhiteElo: 2298
Black: Ortiz, Marcos
BlackElo: 2289
Result: 1-0
ECO: E90
Opening: King's Indian Defense: Normal Variation, Rare Defenses
Variant: Standard
TimeControl: 900+5

1. Nf3 { [%eval 0.13] [%clk 0:15:04] } 1... Nf6 { [%eval 0.25] [%clk 0:14:38] } 2. c4 { [%eval 0.15] [%clk 0:15:07] } 2... g6 { [%eval 0.37] [%clk 0:14:39] } 3. Nc3 { [%eval 0.25] [%clk 0:15:07] } 3... Bg7 { [%eval 0.68] [%clk 0:14:43] } 4. e4 { [%eval 0.54] [%clk 0:14:54] } 4... d6 { [%eval 0.61] [%clk 0:14:46] } 5. d4 { [%eval 0.45] [%clk 0:14:58] } 5... O-O { [%eval 0.48] [%clk 0:14:46] } 6. h3 { [%eval 0.32] [%clk 0:14:48] } 6... e5 { [%eval 0.54] [%clk 0:14:33] } 7. d5 { [%eval 0.34] [%clk 0:14:51] } 7... a5 { [%eval 0.8] [%clk 0:14:32] } 8. g4 { [%eval 0.73] [%clk 0:14:42] } 8... h5?! { [%eval 1.74] } { Inaccuracy. Na6 was best. } { [%clk 0:14:14] } 9. g5? { [%eval 0.48] } { Mistake. Be2 was best. } { [%clk 0:14:02] } 9... Nfd7 { [%eval 0.63] [%clk 0:14:14] } 10. Be3 { [%eval 0.67] [%clk 0:14:05] } 10... Na6 { [%eval 0.64] [%clk 0:14:08] } 11. Nd2?! { [%eval 0.12] } { Inaccuracy. a3 was best. } { [%clk 0:13:08] } 11... Nac5?! { [%eval 0.72] } { Inaccuracy. Ndc5 was best. } { [%clk 0:14:01] } 12. a3 { [%eval 0.51] [%clk 0:13:01] } 12... a4 { [%eval 0.5] [%clk 0:14:03] } 13. Qc2 { [%eval 0.68] [%clk 0:11:14] } 13... c6 { [%eval 0.4] [%clk 0:14:03] } 14. O-O-O { [%eval 0.58] [%clk 0:11:12] } 14... Qa5 { [%eval 0.83] [%clk 0:13:40] } 15. Kb1 { [%eval 0.45] [%clk 0:11:11] } 15... Re8 { [%eval 0.74] [%clk 0:12:05] } 16. Rg1 { [%eval 0.56] [%clk 0:10:42] } 16... Bf8 { [%eval 0.87] [%clk 0:12:04] } 17. Be2 { [%eval 0.8] [%clk 0:10:33] } 17... Be7?! { [%eval 1.75] } { Inaccuracy. Bg7 was best. } { [%clk 0:12:00] } 18. Rdf1 { [%eval 2.37] [%clk 0:10:02] } 18... Nb6 { [%eval 2.16] [%clk 0:11:02] } 19. f4 { [%eval 2.28] [%clk 0:09:45] } 19... exf4?! { [%eval 3.45] } { Inaccuracy. Bxh3 was best. } { [%clk 0:10:35] } 20. Rxf4 { [%eval 3.26] [%clk 0:09:45] } 20... Nbd7 { [%eval 3.14] [%clk 0:10:29] } 21. Bxh5 { [%eval 3.44] [%clk 0:09:12] } 21... Ne5 { [%eval 3.27] [%clk 0:10:20] } 22. Be2 { [%eval 2.87] [%clk 0:09:15] } 22... Bd7? { [%eval 4.9] } { Mistake. b5 was best. } { [%clk 0:09:57] } 23. h4 { [%eval 4.78] [%clk 0:08:37] } 23... b5?! { [%eval 8.46] } { Inaccuracy. Bf8 was best. } { [%clk 0:09:39] } 24. dxc6 { [%eval 8.56] [%clk 0:08:36] } 24... Bxc6 { [%eval 8.46] [%clk 0:09:25] } 25. cxb5 { [%eval 8.38] [%clk 0:08:39] } 25... Bb7 { [%eval 8.12] [%clk 0:09:11] } 26. Nc4 { [%eval 7.0] [%clk 0:08:14] } 26... Qd8 { [%eval 9.28] [%clk 0:08:56] } 27. Bxc5 { [%eval 9.22] [%clk 0:06:50] } 27... dxc5 { [%eval 9.82] [%clk 0:08:38] } 28. Nxe5 { [%eval 9.92] [%clk 0:06:52] } 28... Qc7 { [%eval 11.03] [%clk 0:08:17] } 29. Bc4 { [%eval 9.69] [%clk 0:02:24] } 29... Qxe5 { [%eval 9.88] [%clk 0:08:19] } 30. Rxf7 { [%eval 9.62] [%clk 0:02:27] } 30... Kh8 { [%eval 10.1] [%clk 0:07:39] } 31. h5 { [%eval 10.14] [%clk 0:02:30] } 31... Qd4?! { [%eval #7] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:07:30] } 32. Rh1?! { [%eval 32.44] } { Lost forced checkmate sequence. hxg6 was best. } { [%clk 0:02:18] } 32... Qxc4?! { [%eval #4] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:06:46] } 33. hxg6+ { [%eval #3] [%clk 0:02:20] } 33... Kg8 { [%eval #3] [%clk 0:06:50] } 34. Rh8+ { [%eval #2] [%clk 0:02:20] } 1-0