[Event "1er Torneo de Ajedrez EPO 141 Arena"] [Site "https://lichess.org/MiHls4Jr"] [Date "2021.09.23"] [Round "-"] [White "Y4H1R_DU3"] [Black "Ariz_AC"] [Result "1-0"] [GameId "MiHls4Jr"] [UTCDate "2021.09.23"] [UTCTime "19:32:39"] [WhiteElo "874"] [BlackElo "967"] [WhiteRatingDiff "+117"] [BlackRatingDiff "-46"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. c4 { [%eval 0.0] } { B20 Sicilian Defense: Staunton-Cochrane Variation } 2... Nc6 { [%eval 0.03] } 3. Nc3 { [%eval 0.0] } 3... d6 { [%eval 0.0] } 4. d3 { [%eval -0.1] } 4... Na5?! { (-0.10 → 0.55) Inaccuracy. g6 was best. } { [%eval 0.55] } (4... g6 5. g3 a6 6. a4 Bg7 7. Bg2 e5 8. b3 Nge7 9. Nge2) 5. f4 { [%eval 0.46] } 5... Nxc4?? { (0.46 → 5.72) Blunder. g6 was best. } { [%eval 5.72] } (5... g6 6. Nf3 Bg4 7. Be2 Nc6 8. Be3 Bg7 9. O-O Nf6 10. a3 O-O 11. Rb1 Bxf3 12. Bxf3) 6. dxc4 { [%eval 5.75] } 6... d5 { [%eval 7.57] } 7. cxd5 { [%eval 7.6] } 7... Qxd5 { [%eval 20.91] } 8. Qxd5 { [%eval 16.45] } 8... Bf5?! { (16.45 → Mate in 2) Checkmate is now unavoidable. Nf6 was best. } { [%eval #2] } (8... Nf6 9. Bb5+) 9. Qxf5?! { (Mate in 2 → 21.58) Lost forced checkmate sequence. Bb5+ was best. } { [%eval 21.58] } (9. Bb5+ Bd7 10. Qxd7#) 9... Kd8?! { (21.58 → Mate in 7) Checkmate is now unavoidable. Nf6 was best. } { [%eval #7] } (9... Nf6 10. Qxc5) 10. Qxc5?! { (Mate in 7 → 23.63) Lost forced checkmate sequence. Qd5+ was best. } { [%eval 23.63] } (10. Qd5+ Kc7 11. Qxc5+ Kd8 12. Be3 Nf6 13. Rd1+ Nd7 14. Qd5 Kc7 15. Qxd7+ Kb8 16. Qd8#) 10... Ke8?! { (23.63 → Mate in 5) Checkmate is now unavoidable. Nf6 was best. } { [%eval #5] } (10... Nf6 11. Qd4+) 11. Qf2?! { (Mate in 5 → 22.12) Lost forced checkmate sequence. Bb5+ was best. } { [%eval 22.12] } (11. Bb5+ Kd8 12. Qd5+ Kc7 13. Qd7+ Kb6 14. Nd5+ Ka5 15. b4#) 11... f6 { [%eval 22.55] } 12. f5 { [%eval 22.09] } 12... g6 { [%eval 22.54] } 13. g4 { [%eval 20.77] } 13... Bh6 { [%eval 21.37] } 14. Be2 { [%eval 19.56] } 14... Bxc1 { [%eval 19.59] } 15. Rxc1 { [%eval 19.86] } 15... Kf7 { [%eval 19.77] } 16. Nd5 { [%eval 20.1] } 16... Rd8 { [%eval 20.13] } 17. Nc3 { [%eval 18.94] } 17... Rd6 { [%eval 19.92] } 18. e5 { [%eval 19.39] } 18... Re6 { [%eval 27.96] } 19. Qxa7 { [%eval 19.98] } 19... Nh6?! { (19.98 → Mate in 6) Checkmate is now unavoidable. Rxe5 was best. } { [%eval #6] } (19... Rxe5 20. Nf3) 20. Qxb7?! { (Mate in 6 → 19.18) Lost forced checkmate sequence. fxe6+ was best. } { [%eval 19.18] } (20. fxe6+ Kg7 21. exf6+ exf6 22. Qxb7+ Nf7 23. Qxf7+ Kh6 24. Qxf6 Rd8 25. g5#) 20... Rxe5 { [%eval 19.98] } 21. Rc2 { [%eval 18.62] } 21... gxf5 { [%eval 19.67] } 22. gxf5 { [%eval 19.1] } 22... Kf8 { [%eval 27.7] } 23. Qb8+ { [%eval 20.13] } 23... Kf7 { [%eval 27.56] } 24. Qb4 { [%eval 19.87] } 24... Rxe2+?! { (19.87 → Mate in 24) Checkmate is now unavoidable. Rxf5 was best. } { [%eval #24] } (24... Rxf5 25. Nf3) 25. Kxe2?! { (Mate in 24 → 20.32) Lost forced checkmate sequence. Rxe2 was best. } { [%eval 20.32] } (25. Rxe2) 25... Rd8 { [%eval 23.37] } 26. Nf3 { [%eval 20.05] } 26... Ng4?! { (20.05 → Mate in 7) Checkmate is now unavoidable. Nxf5 was best. } { [%eval #7] } (26... Nxf5 27. Qe4) 27. Rd2 { [%eval #7] } 27... Rxd2+ { [%eval #7] } 28. Kxd2 { [%eval #6] } 28... Ne3 { [%eval #5] } 29. Kxe3 { [%eval #4] } 29... Kg7 { [%eval #3] } 30. Qb7 { [%eval #3] } 30... Kh6 { [%eval #3] } 31. Qxe7 { [%eval #2] } 31... Kh5 { [%eval #2] } 32. Qxf6 { [%eval #2] } 32... Kg4 { [%eval #2] } 33. Qg7+ { [%eval #1] } 33... Kxf5 { [%eval #1] } 34. Qxh7+ { [%eval #3] } 34... Kg4 { [%eval #1] } 35. Rg1# { White wins by checkmate. } 1-0