[Event "Rated Three-check game"] [Site "https://lichess.org/OB3JcKDd"] [Date "2024.09.14"] [White "AnnaSchach"] [Black "Yakov25"] [Result "0-1"] [UTCDate "2024.09.14"] [UTCTime "21:30:39"] [WhiteElo "1963"] [BlackElo "2418"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+0"] [WhiteTitle "WIM"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "A17"] [Opening "English Opening: Anglo-Indian Defense, Hedgehog System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 e6 2. Nc3 Nf6 { A17 English Opening: Anglo-Indian Defense, Hedgehog System } 3. Nf3 Nc6 4. e3?! { (1.05 → 0.13) Inaccuracy. a3 was best. } (4. a3 d5) 4... Bc5? { (0.13 → 1.76) Mistake. Bb4 was best. } (4... Bb4 5. Bd3 d5 6. O-O O-O 7. Bc2 Kh8 8. d4 Bd6 9. g3) 5. d4 Bb4 6. Bd2 d5 7. a3 Bxc3 8. Bxc3 Ne4 9. cxd5?! { (1.28 → 0.62) Inaccuracy. Nd2 was best. } (9. Nd2 Qh4) 9... exd5 10. Bd3 O-O 11. Qc2? { (-0.23 → -1.91) Mistake. Nd2 was best. } (11. Nd2 Qh4) 11... f5?! { (-1.91 → -1.15) Inaccuracy. Re8 was best. } (11... Re8) 12. O-O-O?? { (-1.15 → -4.31) Blunder. h4 was best. } (12. h4 a5) 12... a5 13. Ne5? { (-3.83 → -7.38) Mistake. Qa4 was best. } (13. Qa4 Nxf2 14. Bc2 Ra6 15. Rhf1 Nxd1 16. Rxd1 Nb4 17. Bxb4 axb4 18. Qxb4 Rb6) 13... Nb4 14. Bxb4 axb4 15. Bxe4 fxe4 16. Qb3 bxa3 17. bxa3 Be6 18. Rd2 Qd6 19. Rb2?! { (-15.67 → Mate in 6) Checkmate is now unavoidable. a4 was best. } (19. a4 c5) 19... Rxa3 20. Qb4 Qxb4 21. Rxb4 Ra1+ 22. Kb2 Ra2+ { Black wins on time. } 0-1