[Event "Casual correspondence game"] [Site "https://lichess.org/8Bz434gM"] [Date "2023.12.14"] [White "marijnlouwen"] [Black "RubenHelder"] [Result "0-1"] [UTCDate "2023.12.14"] [UTCTime "14:53:44"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4 { D00 Blackmar-Diemer Gambit } dxe4 3. Qg4 Nf6 4. a4 Bxg4 5. Ra3 Qxd4 6. Rb3 Qd1# { Black wins by checkmate. } 0-1