[Event "Mar del Plata op"] [Site "Mar del Plata"] [Date "1972"] [Round "6"] [White "Jesus Amillano"] [Black "Arthur G Loeffler"] [Result "1-0"] [Annotator "https://chess-teacher.com/"] [UTCDate "2021.10.12"] [UTCTime "07:01:38"] [Variant "Standard"] [ECO "C20"] [Opening "King's Pawn Game: Wayward Queen Attack"] [Source "https://lichess.org/study/3EKFbsZp/5mKbizti"] [Orientation "white"] 1. e4 e5 2. Qh5 Nc6 3. Bc4 g6 4. Qf3 Nd4 5. Qxf7# { 1-0 White wins by checkmate. } 1-0