[Event "Three-check Shield Arena"] [Site "https://lichess.org/YC88FwTK"] [Date "2021.05.23"] [White "catask"] [Black "SArThAk010101"] [Result "1-0"] [UTCDate "2021.05.23"] [UTCTime "19:32:27"] [WhiteElo "2543"] [BlackElo "1879"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Three-check"] [TimeControl "180+2"] [ECO "A00"] [Opening "Van Geet Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { A00 Van Geet Opening } c5 2. Nf3 Nc6 3. e3 e6 4. d4 cxd4?! { (2.89 → 3.67) Inaccuracy. d5 was best. } (4... d5 5. Bb5 Bd7 6. e4 cxd4 7. Nxd4 Be7 8. O-O Nf6 9. e5) 5. exd4 Bb4 6. Bd2 Nxd4?? { (2.20 → 7.33) Blunder. Be7 was best. } (6... Be7 7. Bd3) 7. Nxd4 Qh4 8. Be3?? { (16.44 → 3.67) Blunder. Nf5 was best. } (8. Nf5 Qf6 9. Nd6+ Bxd6 10. Ne4 Qe5 11. Qe2 Kf8 12. Bc3 Qxc3+ 13. bxc3 Be5 14. Qd2 Ne7) 8... Bxc3+ 9. bxc3 b6?? { (3.61 → Mate in 7) Checkmate is now unavoidable. Ne7 was best. } (9... Ne7 10. Nf3) 10. Qf3? { (Mate in 7 → 9.04) Lost forced checkmate sequence. Nb5 was best. } (10. Nb5 f5 11. Nc7+ Kf7 12. Qh5+ Qxh5 13. Nb5 Qd1+ 14. Rxd1 Kg6 15. Bd3 Ne7 16. Bxf5+) 10... Rb8? { (9.04 → Mate in 6) Checkmate is now unavoidable. Nf6 was best. } (10... Nf6) 11. g3?! { (Mate in 6 → 12.08) Lost forced checkmate sequence. Nb5 was best. } { Black resigns. } (11. Nb5 Kd8 12. Qc6 Qxf2+ 13. Bxf2 dxc6 14. Bxb6+ axb6 15. O-O-O+ Bd7 16. Rxd7+) 1-0