[Event "casual variant:threeCheck game"] [Site "https://lichess.org/dUftMlRZ"] [Date "2026.02.24"] [Round "-"] [White "lichess AI level 1"] [Black "ektajain"] [Result "0-1"] [GameId "dUftMlRZ"] [UTCDate "2026.02.24"] [UTCTime "08:25:50"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Three-check"] [TimeControl "-"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } Nf6 3. Qe2 Bc5 4. b3 Nc6 5. Ba3 Bxa3 6. Bc4 Bb2 7. Nf3 Bxa1 8. Qd3 Nb4 9. Ng5 Nxd3+ 10. Ke2 Nxe4 11. cxd3 Ng3+ 12. Ke1 Qxg5 13. a3 Qxd2# { Game ends by variant rule. } 0-1