[Event "St Petersburg"] [Site "St. Petersburg (Russia)"] [Date "1992.??.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Ingmar Knopp"] [Black "Winfried Koebele"] [ECO "A16"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "11"] 1. c4 Nf6 2. Nc3 d5 3. d4 Bf5 4. Qb3 Nc6 5. cxd5 Nxd4 6. Qa4+ 1-0