Actually, I just thought about a easy fix : - in your World Tour player's outfit configuration screen, click the "Copy Outfit Code" button - in the Training Club, in a player's outfit configuration screen, click "Enter Outfit Code" button and press Ctrl+V - set the skin color to ...
I found this in the log : Warning: Outfit file 'Data\Models\Textures\Male/Skin:0.Raw' not found The skin color happens only in Training Club ? If so, open Tennis.ini (or the .ini of your Profile if you create one), then locate this line, under [TrainingClub_p1_OutFit_Skin] : Num = [Some Random Numbe...
hum, I guess the Tennis.ini got corrupted in some bad way... Reinstalling the game may fix this, except if it's the Nadal's .ini which got corrupted. You can send me your Tennis.ini & all the .ini in "Profiles\Default" if you want me to have a closer look at the problem.
there's only 1 Sign.tga for all courts. It's possible to use different ones depending of the court, though, by using different Sign.3ds and assigning different texture names (SignOutdoor.3ds & SignIndoor.3ds both use Sign.tga).
if your player still uses modded outfit that you didn't re-installed, then this result is normal. Else, post your "System.log" file. You could also try to reconfigure your player in the outfit screen.
During the first 2 games of the match, if you're losing and quit, you'll get a small ELO Penalty. If you lead, you can quit without penalty. If you're not in game for 40 seconds (ie: swapped to another application, watching menus/replay/stats) then your opponent can quit without penalty.