[Event "Vienna Game: -- -- 3... Qf6 4. f4 Qxf4"] [Date "2026.01.04"] [Result "*"] [Variant "Standard"] [ECO "C25"] [Opening "Vienna Game: Anderssen Defense"] [StudyName "Vienna Game"] [ChapterName "-- -- 3... Qf6 4. f4 Qxf4"] [ChapterURL "https://lichess.org/study/YH37xr45/0kjnljsT"] [Annotator "https://lichess.org/@/mistuh-noob"] [UTCDate "2026.01.04"] [UTCTime "22:17:36"] [Orientation "white"] 1. e4 e5 2. Nc3 Bc5 3. Qh5 Qf6 4. f4 Qxf4 5. d4 { [%cal Gc1f4,Gd4c5] } *