The league follows a round-robin format, where each player competes against every other player once.
Rating
We are using Elo-based systems (where your rating changes depending on win/loss and the opponent's rating).
Points are gained or lost per match (Best of 5 format — winning 3 games means winning the match).
New players start with a rating of 1500.
The minimum rating is 1400. For example, if a player with a current rating of 1403 loses a match and is supposed to lose 10 points, their new rating will be adjusted to 1400 instead.
Formula to update rating:
R(new) = R(old) + K x ( S - E )
R(old) = current rating
K = constant (controls sensitivity; currently is 32)
S = match score (1 = win, 0 = loss)
E = 1 / ( 1 + 10 x ( (R(opponent) - R(player))/400 ) )