[Event "Torneo Nivel Básico Arena"] [Site "https://lichess.org/gdZVNLLm"] [Date "2021.11.03"] [White "Mathias_Alexander"] [Black "Marcelo2015"] [Result "0-1"] [UTCDate "2021.11.03"] [UTCTime "01:59:59"] [WhiteElo "1521"] [BlackElo "1170"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } d5 3. exd5 exd5 4. Qe2+ Be6?! { (-0.28 → 0.29) Inaccuracy. Be7 was best. } (4... Be7 5. Qd1 c5 6. d4 Nf6 7. dxc5 Bxc5 8. Bd3 Qe7+ 9. Qe2) 5. Ng5?? { (0.29 → -5.18) Blunder. Nd4 was best. } (5. Nd4 Qe7 6. Nxe6 Qxe6 7. d4 Bd6 8. Nc3 c6 9. g3 Ne7) 5... Qxg5 6. Nc3 Qd8 7. d4 Nf6 8. Bg5 c6 9. Bxf6 Qxf6 10. Qe3 Bd6 11. Bd3 O-O 12. Qe2 Re8 13. Qh5 Bg4+ 14. Qe5 Bxe5 15. dxe5 Qxe5+ 16. Ne2 Bxe2 17. Kd2 Bxd3 18. cxd3?! { (-19.07 → Mate in 3) Checkmate is now unavoidable. Rae1 was best. } (18. Rae1 Be2 19. Kc1 Qg5+ 20. f4 Qxg2 21. b3 Qf2 22. Kb1 Qxf4 23. h4 Nd7 24. Kb2 Nc5) 18... Nd7?! { (Mate in 3 → -19.79) Lost forced checkmate sequence. Qxb2+ was best. } (18... Qxb2+ 19. Kd1 Re2 20. f3 Qd2#) 19. f3?! { (-19.79 → Mate in 3) Checkmate is now unavoidable. Rae1 was best. } (19. Rae1 Qxb2+) 19... Qe2+ 20. Kc3 Qxg2?! { (Mate in 5 → -20.06) Lost forced checkmate sequence. d4+ was best. } (20... d4+ 21. Kb3 Qxd3+ 22. Ka4 Nc5+ 23. Kb4 Qb5+ 24. Ka3 Qa4#) 21. f4?! { (-20.06 → Mate in 5) Checkmate is now unavoidable. Rhc1 was best. } (21. Rhc1 Re2) 21... Re2 22. f5 Rc2+ 23. Kd4 Rxb2 24. Rhe1 Qxh2 25. Re3 Rxa2 26. Rae1 Qb2# { Black wins by checkmate. } 0-1