[Event "Hourly SuperBlitz Arena"] [Site "https://lichess.org/pSp1mXX7"] [Date "2022.07.27"] [White "Davidvova1958"] [Black "ias6b"] [Result "0-1"] [UTCDate "2022.07.27"] [UTCTime "03:06:02"] [WhiteElo "2392"] [BlackElo "2073"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D67"] [Opening "Queen's Gambit Declined: Orthodox Defense, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O { D67 Queen's Gambit Declined: Orthodox Defense, Main Line } Nxc3 12. bxc3 b6 13. Re1 Bb7 14. e4 Rfd8 15. a4 c5 16. Qb3 cxd4 17. cxd4 Nf6 18. d5 exd5 19. exd5 Qd6 20. Nd4 Ng4?! { (-0.44 → 0.19) Inaccuracy. Bxd5 was best. } (20... Bxd5 21. Nf5) 21. g3 Qc5?! { (0.15 → 0.75) Inaccuracy. Rac8 was best. } (21... Rac8 22. Nc6) 22. Qd3? { (0.75 → -0.59) Mistake. Qd1 was best. } (22. Qd1 Nf6) 22... Bxd5 23. Nf5?? { (-0.82 → Mate in 1) Checkmate is now unavoidable. Bxd5 was best. } (23. Bxd5 Qxd5) 23... Bxc4?? { (Mate in 1 → -6.15) Lost forced checkmate sequence. Qxf2# was best. } (23... Qxf2#) 24. Qxc4?? { (-6.15 → Mate in 2) Checkmate is now unavoidable. Qf3 was best. } (24. Qf3 Nxf2 25. Qxf2 Qxf2+ 26. Kxf2 Be6 27. Ne7+ Kf8 28. Nc6 Rd2+ 29. Kg1 Bh3 30. a5 bxa5) 24... Qxf2+ 25. Kh1 Qxh2# { Black wins by checkmate. } 0-1