Event: Round 3: De la Ossa Madera, Ethan - Bolanos Arciniegas, Juan Esteban
Date: 2024-11-24
White: De la Ossa Madera, Ethan
Black: Bolanos Arciniegas, Juan Esteban
BlackElo: 1773
Result: 1-0
ECO: B56
Opening: Sicilian Defense: Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c5 { [%eval 0.25] [%clk 0:15:20] } 2. Nf3 { [%eval 0.21] [%clk 0:15:28] } 2... Nc6 { [%eval 0.3] [%clk 0:15:29] } 3. d4 { [%eval 0.27] [%clk 0:15:37] } 3... cxd4 { [%eval 0.35] [%clk 0:15:38] } 4. Nxd4 { [%eval 0.21] [%clk 0:15:46] } 4... d6 { [%eval 0.33] [%clk 0:15:47] } 5. Nc3 { [%eval 0.39] [%clk 0:15:55] } 5... Nf6 { [%eval 0.41] [%clk 0:15:55] } 6. Be3 { [%eval 0.0] [%clk 0:15:24] } 6... Ng4 { [%eval 0.04] [%clk 0:15:33] } 7. Qd2 { [%eval -0.21] [%clk 0:15:26] } 7... Nxe3 { [%eval 0.0] [%clk 0:15:31] } 8. Qxe3 { [%eval -0.14] [%clk 0:15:33] } 8... Qb6 { [%eval 0.34] [%clk 0:15:34] } 9. O-O-O { [%eval 0.43] [%clk 0:15:39] } 9... e5?! { [%eval 1.46] } { Inaccuracy. e6 was best. } { [%clk 0:15:35] } 10. Nf5 { [%eval 1.23] [%clk 0:14:11] } 10... Bxf5?! { [%eval 2.11] } { Inaccuracy. Qxe3+ was best. } { [%clk 0:14:51] } 11. exf5 { [%eval 1.77] [%clk 0:14:19] } 11... Qa5?! { [%eval 2.44] } { Inaccuracy. Qxe3+ was best. } { [%clk 0:13:54] } 12. Bb5 { [%eval 2.09] [%clk 0:12:07] } 12... Be7 { [%eval 2.32] [%clk 0:13:32] } 13. Nd5? { [%eval 1.07] } { Mistake. Qe4 was best. } { [%clk 0:11:19] } 13... O-O?? { [%eval 4.71] } { Blunder. Qxa2 was best. } { [%clk 0:12:20] } 14. Bxc6 { [%eval 4.75] [%clk 0:11:23] } 14... bxc6?! { [%eval 6.54] } { Inaccuracy. Bh4 was best. } { [%clk 0:11:22] } 15. Nxe7+ { [%eval 6.46] [%clk 0:11:31] } 15... Kh8 { [%eval 6.53] [%clk 0:11:31] } 16. f6 { [%eval 6.34] [%clk 0:10:04] } 16... h6?? { [%eval #7] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:07:43] } 17. fxg7+ { [%eval #6] [%clk 0:09:40] } 17... Kxg7 { [%eval #6] [%clk 0:07:49] } 18. Rxd6 { [%eval #9] [%clk 0:08:56] } 18... Rh8 { [%eval #9] [%clk 0:06:38] } 19. Nf5+ { [%eval #8] [%clk 0:07:25] } 19... Kf8 { [%eval #8] [%clk 0:06:33] } 20. Rxh6 { [%eval #8] [%clk 0:07:29] } 20... Rg8 { [%eval #9] [%clk 0:06:27] } 21. Rd1 { [%eval 9.69] [%clk 0:06:45] } 21... e4? { [%eval #7] } { Checkmate is now unavoidable. Re8 was best. } { [%clk 0:06:04] } 22. Qa3+?? { [%eval 6.48] } { Lost forced checkmate sequence. Rh5 was best. } { [%clk 0:05:56] } 22... Qxa3 { [%eval 6.33] [%clk 0:06:03] } 23. bxa3 { [%eval 6.22] [%clk 0:06:05] } 23... Rb8 { [%eval 6.99] [%clk 0:05:42] } 24. g3 { [%eval 6.96] [%clk 0:05:37] } 24... Ke8 { [%eval 7.79] [%clk 0:05:43] } 25. Rxc6 { [%eval 7.92] [%clk 0:05:38] } 25... Rg5 { [%eval 7.87] [%clk 0:05:45] } 26. Rf6 { [%eval 7.9] [%clk 0:05:22] } 26... Rc8 { [%eval 8.62] [%clk 0:05:35] } 27. Nd6+ { [%eval 8.53] [%clk 0:05:29] } 27... Ke7 { [%eval 8.53] [%clk 0:05:44] } 28. Rxf7+ { [%eval 8.46] [%clk 0:05:37] } 28... Ke6 { [%eval 8.55] [%clk 0:05:49] } 29. Nxc8 { [%eval 8.46] [%clk 0:05:30] } 29... Kxf7 { [%eval 8.28] [%clk 0:05:58] } 30. Nxa7 { [%eval 7.14] [%clk 0:05:39] } 30... Ra5 { [%eval 7.33] [%clk 0:06:05] } 31. Nc6 { [%eval 7.35] [%clk 0:05:43] } 31... Rxa3 { [%eval 7.37] [%clk 0:06:13] } 32. Kb2 { [%eval 7.21] [%clk 0:05:43] } 32... Rf3? { [%eval #12] } { Checkmate is now unavoidable. Ra8 was best. } { [%clk 0:06:19] } 33. Ne5+ { [%eval #17] [%clk 0:05:49] } 1-0