Event: Round 3: Ossa, Vladimir - Valderrama Quiceno, Esteban Alb
Date: 2024-11-11
White: Ossa, Vladimir
WhiteElo: 1976
Black: Valderrama Quiceno, Esteban Alb
BlackTitle: IM
BlackElo: 2391
Result: 0-1
ECO: A00
Opening: Mieses Opening
Variant: Standard

1. d3 { [%eval -0.11] [%clk 0:04:03] } 1... d5 { [%eval -0.05] [%clk 0:04:03] } 2. c3 { [%eval -0.29] [%clk 0:04:04] } 2... c5 { [%eval -0.17] [%clk 0:04:04] } 3. Qc2 { [%eval -0.63] [%clk 0:04:05] } 3... Nc6 { [%eval -0.67] [%clk 0:04:05] } 4. e4 { [%eval -0.62] [%clk 0:04:07] } 4... g6 { [%eval -0.3] [%clk 0:04:03] } 5. Be2 { [%eval -0.54] [%clk 0:04:07] } 5... Bg7 { [%eval -0.17] [%clk 0:04:04] } 6. h4?! { [%eval -0.75] } { Inaccuracy. f4 was best. } { [%clk 0:04:08] } 6... h5 { [%eval -0.6] [%clk 0:04:05] } 7. Nf3 { [%eval -0.65] [%clk 0:04:08] } 7... Nf6 { [%eval -0.6] [%clk 0:04:06] } 8. Ng5 { [%eval -0.88] [%clk 0:04:08] } 8... O-O { [%eval -0.9] [%clk 0:04:04] } 9. O-O { [%eval -0.82] [%clk 0:04:05] } 9... e5 { [%eval -0.46] [%clk 0:04:01] } 10. Nd2 { [%eval -0.4] [%clk 0:03:57] } 10... b6 { [%eval -0.23] [%clk 0:04:02] } 11. exd5 { [%eval -0.37] [%clk 0:03:41] } 11... Nxd5 { [%eval -0.37] [%clk 0:04:03] } 12. Bf3 { [%eval -0.55] [%clk 0:03:41] } 12... Bb7 { [%eval -0.11] [%clk 0:03:49] } 13. Nde4?! { [%eval -0.74] } { Inaccuracy. a4 was best. } { [%clk 0:03:24] } 13... Qd7 { [%eval -0.77] [%clk 0:03:41] } 14. Ng3 { [%eval -1.0] [%clk 0:03:13] } 14... Rad8 { [%eval -0.98] [%clk 0:03:21] } 15. Rd1 { [%eval -1.26] [%clk 0:02:21] } 15... Nf6?! { [%eval -0.64] } { Inaccuracy. f6 was best. } { [%clk 0:03:05] } 16. Be3 { [%eval -1.03] [%clk 0:01:52] } 16... Ng4 { [%eval -0.87] [%clk 0:02:40] } 17. Qe2 { [%eval -1.21] [%clk 0:01:19] } 17... Ne7 { [%eval -0.73] [%clk 0:02:17] } 18. Bxb7 { [%eval -0.79] [%clk 0:01:11] } 18... Qxb7 { [%eval -0.77] [%clk 0:02:19] } 19. f3? { [%eval -2.0] } { Mistake. a4 was best. } { [%clk 0:01:12] } 19... Nxe3 { [%eval -1.87] [%clk 0:02:08] } 20. Qxe3 { [%eval -1.96] [%clk 0:01:13] } 20... Qd5?! { [%eval -1.03] } { Inaccuracy. Nd5 was best. } { [%clk 0:01:33] } 21. Qe4 { [%eval -1.18] [%clk 0:01:10] } 21... Rd7 { [%eval -1.18] [%clk 0:01:17] } 22. Rd2 { [%eval -1.72] [%clk 0:00:39] } 22... Re8 { [%eval -1.21] [%clk 0:00:52] } 23. b3?! { [%eval -2.17] } { Inaccuracy. Qa4 was best. } { [%clk 0:00:17] } 23... f6 { [%eval -2.19] [%clk 0:00:45] } 24. Qxd5+?! { [%eval -3.31] } { Inaccuracy. Nh3 was best. } { [%clk 0:00:13] } 24... Nxd5 { [%eval -3.31] [%clk 0:00:46] } 25. N5e4 { [%eval -3.39] [%clk 0:00:13] } 25... f5 { [%eval -3.4] [%clk 0:00:45] } 26. c4 { [%eval -4.17] [%clk 0:00:09] } 26... Nf4 { [%eval -4.29] [%clk 0:00:40] } 27. Nf2 { [%eval -5.04] [%clk 0:00:09] } 27... e4 { [%eval -4.91] [%clk 0:00:40] } 28. fxe4 { [%eval -5.44] [%clk 0:00:09] } 28... Bxa1 { [%eval -5.3] [%clk 0:00:41] } 29. exf5 { [%eval -5.88] [%clk 0:00:08] } 29... Bd4 { [%eval -4.91] [%clk 0:00:33] } 30. fxg6 { [%eval -4.9] [%clk 0:00:06] } 30... Rg7 { [%clk 0:00:31] } 31. Ne4 { [%clk 0:00:03] } 31... Rxg6 { [%clk 0:00:30] } 32. Kf1 { [%clk 0:00:04] } 32... Nxg2 { [%clk 0:00:29] } 33. Nh3 { [%clk 0:00:03] } 33... Rf8+ { [%clk 0:00:27] } 34. Ke2 { [%clk 0:00:00] } 0-1