[Event "Zuerich op-B 35th"]
[Site "Zuerich"]
[Date "2011.12.30"]
[Round "7"]
[White "Heinz, Ernst"]
[Black "Wolfensberger, Matthias"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1944"]
[BlackElo "1788"]
[PlyCount "40"]
[EventDate "2011.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 e5 6. Be3 exd4 7. Bxd4 Nc6 8. Be3 Be6 9. c5 Nd7 10. Bb5 Bxc5 11. Bxc5 Nxc5 12. Bxc6+ bxc6 13. Qxd8+ Rxd8 14. b3 Nd3+ 15. Kf1 0-0 16. Nf3 Bc8 17. Ne1 Ba6 18. Kg1 Rfe8 19. Nxd3 Rxd3 20. Rc1 Rxc3 0-1

