[Event "ENTRENAMIENTO CAISSA Arena"] [Site "https://lichess.org/XdhCDLAa"] [Date "2021.08.27"] [White "Aiger23"] [Black "Edwin_123"] [Result "0-1"] [UTCDate "2021.08.27"] [UTCTime "23:11:05"] [WhiteElo "1200"] [BlackElo "1238"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C42"] [Opening "Petrov's Defense: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Bc4?! { (0.21 → -0.61) Inaccuracy. Nxe5 was best. } { C42 Petrov's Defense: Italian Variation } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Bf5) 3... Nxe4 4. O-O?! { (-0.29 → -0.97) Inaccuracy. Nxe5 was best. } (4. Nxe5 d5 5. Be2 Bd6 6. Nf3 c6 7. d3 Nf6 8. O-O O-O) 4... Bc5? { (-0.97 → 0.44) Mistake. d5 was best. } (4... d5 5. Bb3 Nc6 6. Qe1 Be6 7. d3 Nc5 8. Nxe5 Nd4 9. Qd1) 5. d3 Nxf2 6. Rxf2 Bxf2+ 7. Kxf2 h5?? { (-0.09 → 1.88) Blunder. d5 was best. } (7... d5 8. Bb3 O-O 9. Kg1 Nc6 10. Be3 a5 11. Ba4 Qd6 12. Nc3) 8. Nxe5 Qh4+? { (1.85 → 3.30) Mistake. d5 was best. } (8... d5 9. Qf3) 9. Ke3?? { (3.30 → -3.48) Blunder. Kf1 was best. } (9. Kf1) 9... Qxh2?? { (-3.48 → 0.00) Blunder. Qg5+ was best. } (9... Qg5+ 10. Kf2 Qxe5 11. Nc3 d6 12. d4 Qf6+ 13. Kg1 Be6 14. Be2 Nd7 15. Nb5 O-O-O 16. Nxa7+) 10. Bxf7+ Kf8 11. Nc3?? { (0.04 → -6.92) Blunder. Nf3 was best. } (11. Nf3 Qxg2) 11... Qxe5+ 12. Ne4 Kxf7 13. Qxh5+ Qxh5 14. Nd6+ cxd6 15. Ke4?! { (-22.36 → Mate in 6) Checkmate is now unavoidable. Bd2 was best. } (15. Bd2 Qc5+) 15... d5+?! { (Mate in 6 → -25.60) Lost forced checkmate sequence. Qe2+ was best. } (15... Qe2+ 16. Kd4 Nc6+ 17. Kc3 Qe5+ 18. Kd2 Qf4+ 19. Ke1 Rh1+ 20. Ke2 Nd4#) 16. Kd4?! { (-25.60 → Mate in 6) Checkmate is now unavoidable. Kf4 was best. } (16. Kf4 Qe2) 16... Nc6+ 17. Kc5 a5?! { (Mate in 5 → -28.23) Lost forced checkmate sequence. b6+ was best. } (17... b6+ 18. Kb5 d4+ 19. Bg5 Qxg5+ 20. Ka4 Qa5+ 21. Kb3 Qb4#) 18. Kd6?! { (-28.23 → Mate in 4) Checkmate is now unavoidable. Bg5 was best. } (18. Bg5 Qe2) 18... b6 19. Kc7 Ra7+ 20. Kxb6 Rb7+ 21. Ka6 Rxb2# { Black wins by checkmate. } 0-1