[Event "VIERNES DE ADASUR TORNEO Arena"] [Site "https://lichess.org/RZHqcLwp"] [Date "2025.08.02"] [White "NIMM_EANB_2025"] [Black "Cotera"] [Result "0-1"] [GameId "RZHqcLwp"] [UTCDate "2025.08.02"] [UTCTime "01:02:36"] [WhiteElo "1025"] [BlackElo "1687"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nf3 Bg7 3. Bc4 e6 4. d4 Ne7 5. Bg5?! { (0.49 → -0.11) Inaccuracy. Nc3 was best. } (5. Nc3 d5 6. Bb3 a5 7. a4 b6 8. O-O dxe4 9. Nxe4 Bb7) 5... O-O 6. O-O f6 7. Bh4 d5 8. exd5 Nxd5?! { (0.11 → 1.01) Inaccuracy. exd5 was best. } (8... exd5 9. Bb3) 9. Bb3?! { (1.01 → 0.30) Inaccuracy. h3 was best. } (9. h3 Nc6) 9... h5 10. Nbd2? { (0.82 → -0.62) Mistake. Bg3 was best. } (10. Bg3 g5) 10... g5 11. Bg3? { (-0.27 → -1.79) Mistake. c4 was best. } (11. c4 Nb4) 11... h4 12. Bxh4 gxh4 13. Nxh4 f5 14. Ndf3 Nc6 15. Ng6 Rf6 16. Nfh4 Rxg6? { (-2.57 → -1.26) Mistake. Nxd4 was best. } (16... Nxd4 17. Bxd5 exd5 18. Re1 Be6 19. Qd3 Qd6 20. g3 c5 21. c3 Nc6 22. Nf4) 17. Nxg6 Qg5 18. Ne5 Nxe5?? { (-1.05 → 0.84) Blunder. Nxd4 was best. } (18... Nxd4) 19. dxe5 Bxe5?? { (0.88 → 2.89) Blunder. Qg4 was best. } (19... Qg4 20. Qxg4) 20. Qe2?? { (2.89 → -1.85) Blunder. Bxd5 was best. } (20. Bxd5 Bd6 21. Bf3 Kg7 22. Re1 e5 23. Bd5 Bd7 24. Re3 f4 25. Rc3 a6) 20... Nf4 21. Qxe5?? { (-1.80 → Mate in 1) Checkmate is now unavoidable. Qf3 was best. } (21. Qf3) 21... Qxg2# { Black wins by checkmate. } 0-1