[Event "AUS-ch37 1977/78"]
[Site "Perth"]
[Date "1978.01.13"]
[Round "15"]
[White "Di Renzo, Robert"]
[Black "Wettstein, Markus"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "36"]
[EventDate "1977.12.27"]
[EventType "swiss"]
[EventRounds "15"]
[EventCountry "AUS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Bg5 Ne4 8. Bxe4 dxe4 9. Ne2 e5 10. d5 Na5 11. b3 f5 12. Bc1 b5 13. Ba3 Bd6 14. Qc1 Ba6 15. Bxd6 Qxd6 16. Qa3 Nb7 17. Qxd6 Nxd6 18. a4 Bb7 1/2-1/2

