http://bugs.winehq.org/show_bug.cgi?id=18333
--- Comment #2 from Antonio jskartman@gmail.com 2009-05-03 02:50:59 --- (In reply to comment #1)
Does it work fine if you use native gdiplus? (winetricks gdiplus)
Yes its works fine with native gdiplus. More slow, but fine, the board and pieces are displayed antialiased, and looks nice.