[Event "Torneo Adasur Arena"] [Site "https://lichess.org/oHx0X6wY"] [Date "2022.06.10"] [White "greco888"] [Black "LuAna_NS"] [Result "0-1"] [UTCDate "2022.06.10"] [UTCTime "00:28:20"] [WhiteElo "782"] [BlackElo "1415"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 e6 4. Bd2 Bd6 5. Bg5 h6 6. Be3?! { (-0.01 → -0.98) Inaccuracy. Bxf6 was best. } (6. Bxf6 Qxf6 7. e4 Bb4 8. Qd3 Bxc3+ 9. Qxc3 dxe4 10. Ne5 O-O) 6... Nc6 7. Nxd5?? { (-0.74 → -8.37) Blunder. g3 was best. } (7. g3) 7... Nxd5 8. b3 Nxe3 9. fxe3 O-O 10. c3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. g3 Bxc3+ 14. Kf2 Qf6+ 15. Kg1 Bxa1 16. Qxa1 Qxa1 17. Kf2 Bg4 18. Bg2 Qf6+ 19. Bf3 Bxf3 20. exf3?! { (-19.26 → Mate in 4) Checkmate is now unavoidable. Re1 was best. } (20. Re1 Bg4+ 21. Kg2 Qb2 22. Kf2 Qxa2 23. h3 Bxh3 24. Kf3 h5 25. e4 Qd2 26. Kf2 Bg4) 20... Rad8?! { (Mate in 4 → -18.00) Lost forced checkmate sequence. Qb2+ was best. } (20... Qb2+ 21. Ke1 Rad8 22. f4 Rd2 23. g4 Qc1#) 21. h3?! { (-18.00 → Mate in 3) Checkmate is now unavoidable. f4 was best. } (21. f4 Qb2+) 21... Rd2+ 22. Ke1 Qb2 23. e4 Qc1# { Black wins by checkmate. } 0-1