Event: Round 6: Paez Ovalles, Angel Ernesto - Lopez Padilla, Piero Raul
Site: https://lichess.org/broadcast/campeonatos-nacionales-universitarios-mexico-2025--rapido-varonil/round-6/YwdnGtjt/JNfeKN3l
Date: 2025-10-29
White: Paez Ovalles, Angel Ernesto
WhiteElo: 1818
Black: Lopez Padilla, Piero Raul
BlackElo: 1942
Result: 0-1
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:10:08] } 1... Nf6 { [%eval 0.19] [%clk 0:09:58] } 2. c4 { [%eval 0.18] [%clk 0:10:10] } 2... g6 { [%eval 0.28] [%clk 0:10:02] } 3. Nc3 { [%eval 0.18] [%clk 0:10:12] } 3... d5 { [%eval 0.28] [%clk 0:10:06] } 4. Nf3 { [%eval 0.21] [%clk 0:10:11] } 4... Bg7 { [%eval 0.29] [%clk 0:10:09] } 5. Bg5 { [%eval 0.15] [%clk 0:10:14] } 5... c6 { [%eval 0.4] [%clk 0:10:13] } 6. e3 { [%eval 0.36] [%clk 0:10:17] } 6... O-O { [%eval 0.52] [%clk 0:10:15] } 7. Bxf6 { [%eval 0.0] [%clk 0:09:45] } 7... Bxf6 { [%eval 0.01] [%clk 0:10:18] } 8. cxd5 { [%eval -0.06] [%clk 0:09:49] } 8... cxd5 { [%eval -0.05] [%clk 0:10:22] } 9. Be2 { [%eval -0.13] [%clk 0:09:51] } 9... Nc6 { [%eval -0.13] [%clk 0:10:02] } 10. O-O { [%eval -0.13] [%clk 0:09:51] } 10... Bf5? { [%eval 1.01] } { Mistake. e6 was best. } { [%clk 0:10:02] } 11. a3? { [%eval -0.16] } { Mistake. Qb3 was best. } { [%clk 0:09:55] } 11... Na5 { [%eval -0.01] [%clk 0:09:58] } 12. Rc1 { [%eval -0.03] [%clk 0:09:02] } 12... Rc8 { [%eval 0.0] [%clk 0:09:57] } 13. b4 { [%eval -0.06] [%clk 0:08:47] } 13... Nc4 { [%eval -0.06] [%clk 0:09:57] } 14. Qb3 { [%eval -0.11] [%clk 0:08:50] } 14... Qd7? { [%eval 1.32] } { Mistake. e6 was best. } { [%clk 0:09:37] } 15. Nxd5 { [%eval 1.41] [%clk 0:08:42] } 15... Qxd5 { [%eval 1.44] [%clk 0:08:51] } 16. Bxc4 { [%eval 1.46] [%clk 0:08:45] } 16... Qd7 { [%eval 1.33] [%clk 0:08:55] } 17. Be2?! { [%eval 0.56] } { Inaccuracy. Rfe1 was best. } { [%clk 0:08:45] } 17... Kg7 { [%eval 0.91] [%clk 0:08:59] } 18. Rc5 { [%eval 0.38] [%clk 0:08:37] } 18... b6 { [%eval 0.47] [%clk 0:08:58] } 19. Rxc8 { [%eval 0.39] [%clk 0:08:08] } 19... Rxc8 { [%eval 0.38] [%clk 0:09:02] } 20. Bd3 { [%eval 0.03] [%clk 0:08:12] } 20... Be6 { [%eval 0.0] [%clk 0:08:59] } 21. Qb2 { [%eval 0.02] [%clk 0:08:04] } 21... Qc6 { [%eval 0.09] [%clk 0:08:50] } 22. Ra1 { [%eval 0.0] [%clk 0:06:12] } 22... Bd5 { [%eval 0.04] [%clk 0:08:47] } 23. Ne1 { [%eval 0.0] [%clk 0:05:56] } 23... e6 { [%eval 0.0] [%clk 0:07:56] } 24. Ba6 { [%eval -0.01] [%clk 0:05:30] } 24... Rc7 { [%eval 0.0] [%clk 0:07:48] } 25. f3?? { [%eval -4.18] } { Blunder. Be2 was best. } { [%clk 0:05:25] } 25... b5 { [%eval -4.27] [%clk 0:07:41] } 26. e4 { [%eval -4.3] [%clk 0:04:26] } 26... Bc4 { [%eval -4.35] [%clk 0:07:39] } 27. Bxb5 { [%eval -5.38] [%clk 0:03:59] } 27... Bxb5 { [%eval -5.4] [%clk 0:07:37] } 28. a4?! { [%eval -7.59] } { Inaccuracy. Rd1 was best. } { [%clk 0:03:34] } 28... Bxa4?! { [%eval -5.13] } { Inaccuracy. Qc4 was best. } { [%clk 0:07:19] } 29. g4 { [%eval -5.91] [%clk 0:03:20] } 29... Qd7 { [%eval -5.1] [%clk 0:06:48] } 30. e5 { [%eval -5.03] [%clk 0:02:40] } 30... Be7 { [%eval -5.03] [%clk 0:06:52] } 31. Nd3? { [%eval -9.2] } { Mistake. d5 was best. } { [%clk 0:02:35] } 31... Rc2 { [%eval -8.62] [%clk 0:06:24] } 0-1