[Event "casual variant:threeCheck game"] [Site "https://lichess.org/njgrgukJ"] [Date "2025.09.15"] [Round "-"] [White "ErCiola5"] [Black "lichess AI level 1"] [Result "1-0"] [GameId "njgrgukJ"] [UTCDate "2025.09.15"] [UTCTime "17:15:37"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Three-check"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } c6 3. Qf3 Qb6 4. Qxf7+ Kd7 5. Qf5+ Kc7 6. Qd7# { Game ends by variant rule. } 1-0