Hallo!

Im talkchess gerade gelesen:

http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=337123&t=33253

Hieraus ein Zitat:
"Next thing I plan to try are some of the Robbo ideas, so there may be another free update (or new pay version if ELO increase is big)."

Naum's site:
http://naumchess.brinkster.net/