[Event "Hamburg"] [Site "Hamburg FRG"] [Date "1955.05.??"] [EventDate "?"] [Round "13"] [Result "1/2-1/2"] [White "Wilfried Lange"] [Black "Rudolf Teschner"] [ECO "A08"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "34"] 1. Nf3 d5 2. g3 c5 3. Bg2 g6 4. c4 d4 5. d3 Bg7 6. Na3 Nc6 7. Bd2 Nf6 8. Nc2 e5 9. O-O O-O 10. b4 Re8 11. b5 Nb8 12. Ng5 Nbd7 13. e4 dxe3 14. Nxe3 Nf8 15. Bc3 h6 16. Ne4 Nxe4 17. dxe4 1/2-1/2