No problems whatsoever. Games can be played without problems, analysis works, playing strength can be adjusted. No functionality is lost.
What does not
When resizing the application windows, sometimes not all windows are properly redrawn. This can be mitigated by choosing the menu "Windows" -> "Windows Layout" -> "Show All Windows" (or one of the other options in that submenu).
What was not tested
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Current||Mac OS X 10.9 "Mavericks"||Nov 10 2013||1.7.11||Yes||Yes||Gold||an anonymous user|