[Event "TORNEO VIRTUAL AJEDREZ Arena"] [Site "https://lichess.org/4wfRIxP8"] [Date "2023.11.19"] [White "Mathiasbarreda"] [Black "IsaiCorralesVilla"] [Result "0-1"] [UTCDate "2023.11.19"] [UTCTime "16:22:47"] [WhiteElo "929"] [BlackElo "1787"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "480+0"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 { A15 English Opening: Anglo-Indian Defense } 2. f3? { (0.29 → -1.05) Mistake. Nf3 was best. } (2. Nf3 e6 3. d4 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6) 2... c5?! { (-1.05 → -0.48) Inaccuracy. e6 was best. } (2... e6 3. d4 d5 4. cxd5 exd5 5. e3 c5 6. Bd3 Nc6 7. Ne2) 3. e4 d6 4. Bd3 Nc6 5. b4? { (-0.55 → -1.92) Mistake. Bc2 was best. } (5. Bc2 g6 6. Ne2 Bg7 7. d3 O-O 8. Nbc3 a6 9. a4 Ne8) 5... Nxb4 6. Na3?? { (-1.96 → -6.92) Blunder. Bc2 was best. } (6. Bc2 e6 7. Ne2 d5 8. d3 dxc4 9. dxc4 Qxd1+ 10. Bxd1 Bd7 11. O-O O-O-O 12. Nbc3 Be7) 6... Nxd3+ 7. Ke2 Nxc1+ 8. Ke3 Nxa2 9. Qe1 Nb4 10. Qh4 h6 11. Qxf6 gxf6 12. f4 Rg8 13. g3 a5 14. Kf3 b6 15. Nh3 Bb7 16. Nb5 Qd7 17. d4 Qc6 18. Nxd6+ exd6 19. dxc5?! { (-11.88 → Mate in 3) Checkmate is now unavoidable. d5 was best. } (19. d5 Qd7 20. Nf2 f5 21. Rhe1 O-O-O 22. Re3 fxe4+ 23. Nxe4 Qf5 24. Kf2 b5 25. Nc3 bxc4) 19... Qxe4+ 20. Kf2 Nd3+ 21. Kf1 Qg2# { Black wins by checkmate. } 0-1