[Event "Javi94 Arena"] [Site "https://lichess.org/lEbBw3WW"] [Date "2021.05.03"] [White "edwin-alejo"] [Black "OldKnightBlack"] [Result "0-1"] [UTCDate "2021.05.03"] [UTCTime "01:39:08"] [WhiteElo "930"] [BlackElo "1022"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C84"] [Opening "Ruy Lopez: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 { C84 Ruy Lopez: Closed } 6. Re1 b6? { (0.50 → 2.20) Mistake. b5 was best. } (6... b5 7. Bb3 O-O 8. c3 d6 9. a4 Bd7 10. d3 Na5 11. Bc2) 7. d4 b5 8. dxe5 bxa4 9. exf6 Bxf6 10. b3?? { (1.65 → -5.17) Blunder. e5 was best. } (10. e5 Be7 11. c3 O-O 12. Qxa4 Qe8 13. Nbd2 Nd8 14. Nb3 Bb7 15. Nfd4 f5 16. exf6 Rxf6) 10... O-O?? { (-5.17 → -0.01) Blunder. Bxa1 was best. } (10... Bxa1 11. c3 O-O 12. Bg5 f6 13. Be3 Bb2 14. Qd2 a3 15. Bc5 d6 16. Bxa3 Bxa3 17. Nxa3) 11. c3 d6 12. bxa4 Bb7 13. Na3?? { (-0.27 → -4.09) Blunder. Bf4 was best. } (13. Bf4 Re8 14. Re3 Ne7 15. Nbd2 Ng6 16. Bg3 Bc6 17. a5 Rb8 18. Qc2 h5 19. h3 h4) 13... Bxc3 14. Rb1 Bxe1 15. Rxb7 Bb4 16. Bd2? { (-4.37 → -7.50) Mistake. Nc2 was best. } (16. Nc2 Bc5) 16... Bxa3 17. Qb3 Na5? { (-8.33 → -3.86) Mistake. Qc8 was best. } (17... Qc8) 18. Qxa3?? { (-3.86 → -8.86) Blunder. Bxa5 was best. } (18. Bxa5 Bc5) 18... Nxb7 19. Ng5 Qf6 20. Qg3? { (-9.25 → Mate in 2) Checkmate is now unavoidable. g3 was best. } (20. g3 Nc5 21. Be3 h6 22. Bxc5 Qa1+ 23. Kg2 hxg5 24. Be3 Qe5 25. f3 Rab8 26. Qc1 c5) 20... Qa1+ 21. Bc1 Qxc1# { Black wins by checkmate. } 0-1