[EDIT by ManuTOO: ****************** Old Topic *** Only here for memorial *** Please refer to new rule topic *************************]
1. If you spam up this part of the forum or insult other players either on the forum or through any medium during a tournament match, you will be warned. If it happens again, you'll be banned. If you do it during a match you will also receive a set penalty for the first occurrence, and you will lose the match if you do it again.
2. If there is lag in a match, you may play one set instead of the full best of 3 or best of 5 match. However, you may not play tiebreaks to decide the winner.
3. If you start a match, be able to end it. Don't start a match when you might have to go after half an hour or so. If you quit a match without your opponent's permission.
4. Matches will now be played on Tennis Elbow 2011. Tiredness will not be used in tournament matches for now, though we may change that.
For rules created before this season started, check this thread.