We have 11 entrants where I can find 7 common games. They are PzC 01 Smolensk '41, PzC 03 Kharkov '42, PzC 05 Bulge '44, PzC 15 Stalingrad '42, PzC 16 Minsk '44, PzC 19 Kharkov 43, PzC 24 Scheldt '44. FWWC and MC are not in this tournament.
There are 3 other entrants that own about half the games the others do, akilpio, mersh, and nim8or, and I can not find a common game amongst the 3 entrants plus the above 11 entrants - to make a total of 14 entrants. Taking one of the entrants to make 12 entrants it works out this way. akilpio (makes 3 common games PzC 01 Smolensk '41, PzC 19 Kharkov 43, PzC 24 Scheldt '44), Mersh (makes 2 common games PzC 15 Stalingrad '42, PzC 24 Scheldt '44), nim8or (makes 2 common games PzC 01 Smolensk '41, PzC 05 Bulge '44).
So reluctantly, I am going to have to drop Mersh and nim8or from the tournament, unless they want to purchase some titles (A tough ask just to enter a tournament).
The tournament is open for additional entrants until September 30, 2359PDT.