[Event "tableros eliminatorias JDN Arena"] [Site "https://lichess.org/oSjziUWz"] [Date "2024.05.06"] [White "Iannarg"] [Black "STM_Oficial"] [Result "0-1"] [UTCDate "2024.05.06"] [UTCTime "03:33:20"] [WhiteElo "1741"] [BlackElo "1407"] [WhiteRatingDiff "-221"] [BlackRatingDiff "+269"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 e6 4. Bd3 Nc6 5. Bxf5 exf5 6. Qd3 g5 7. Be5 f6 8. Qxf5?? { (0.35 → -3.13) Blunder. Bg3 was best. } (8. Bg3 Qd7) 8... fxe5 9. dxe5 Nh6 10. Qf6?! { (-3.08 → -3.93) Inaccuracy. Qe6+ was best. } (10. Qe6+ Qe7 11. Qxd5 Qxe5 12. Qxe5+ Nxe5 13. Nf3 Nxf3+ 14. gxf3 Nf5 15. Ke2 O-O-O 16. Rg1 Be7) 10... Qxf6 11. exf6 Ng8 12. Nf3 Nxf6 13. Nxg5 Rg8 14. f4?! { (-3.42 → -4.54) Inaccuracy. Ne6 was best. } (14. Ne6 Bd6 15. g3 Kd7 16. Nf4 d4 17. Ng2 Raf8 18. O-O Ng4 19. Nd2 dxe3 20. Nxe3 Nxe3) 14... h6 15. Ne6 Kf7 16. Nxf8 Rxg2 17. Nd2 Re8 18. Rf1 Rxe3+ 19. Kd1 Kxf8 20. c3?? { (-5.98 → Mate in 12) Checkmate is now unavoidable. Nf3 was best. } (20. Nf3 Rxf3 21. Rxf3 Rg1+ 22. Ke2 Rxa1 23. Rb3 Ke7 24. Rg3 Rxa2 25. Rg7+ Ke6 26. Rxc7 Rxb2) 20... Rd3 21. Kc2? { (-7.37 → Mate in 7) Checkmate is now unavoidable. Ke1 was best. } (21. Ke1 Rdxd2 22. Rf3 Rxb2 23. Rg3 Rgf2 24. Rc1 Ne4 25. a3 Rbe2+ 26. Kd1 Ra2 27. Ke1 Rxh2) 21... Rdxd2+ 22. Kb3 Rxb2+ 23. Ka3 Na5 24. Rfb1 Nc4+ 25. Ka4 b5# { Black wins by checkmate. } 0-1