[Event "casual Three-check game"] [Site "https://lichess.org/RuPfeAVy"] [Date "2025.06.06"] [White "lichess AI level 1"] [Black "jsanchoj"] [Result "0-1"] [GameId "RuPfeAVy"] [UTCDate "2025.06.06"] [UTCTime "14:56:36"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Three-check"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. c3 Nb4 3. d3 Nc2+ 4. Ke2 Nd4+ 5. Ke3 Nf5# { Game ends by variant rule. } 0-1