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    vs.      
Helmut Summersberger is tied in the series against Mark Herberholz, 1-1.

event round table player one result player two
Pro Tour Kyoto 20091223Summersberger, Helmut (1908)Lost 0-2Herberholz, Mark (1879)
Pro Tour Austin 2009335Summersberger, Helmut (1931)Won 2-0Herberholz, Mark (1816)