[Event "casual variant:threeCheck game"] [Site "https://lichess.org/wIQc11gq"] [Date "2026.06.06"] [Round "-"] [White "ragnarok8"] [Black "lichess AI level 3"] [Result "0-1"] [GameId "wIQc11gq"] [UTCDate "2026.06.06"] [UTCTime "01:11:19"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Three-check"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 d6 3. c3 Nd7 4. Na3 Ngf6 5. Nc4 b6 6. Nxd6+ Bxd6 7. e3 Ne4 8. Qe2 Bb7 9. b3 a5 10. a4 c5 11. Bb2 O-O 12. g3 Ndf6 13. Bg2 Ba6 14. Qd1 Ng4 15. Nd2 Bxg3 16. fxg3 Qg5 17. Nxe4 Qxe3+ 18. Qe2 Qxe2# { Black wins by checkmate. } 0-1