Testing RuyDos 1.0.15

Ethereal 8.19 x64        2506   60,5:39,5   2580  (played by Werner Schüle, thanks) 
Ruffian 1.0.5            2418   68,0:32,0   2548
Cheese 1.9 x64           2560   47,0:53,0   2539
Fruit 090705 x64 1CPU    2705   24,5:75,5   2508
Gaviota 1.0 x64 1CPU     2716   36,0:64,0   2616
Bison 9.11 x64           2585   43,5:56,5   2540