STEAM GROUP
Giant Multiplayer Robot MRobot
STEAM GROUP
Giant Multiplayer Robot MRobot
12
IN-GAME
206
ONLINE
Founded
9 March, 2012
Location
United States 
Showing 91-100 of 173 entries
84
MultiplayerRobot.com is down
35
Looking to Hand off the league to someone
About Elo ratng system: as we will have 1v1 and also FFAs, keeping the total rating points constant (of course constant value times the number of players) does not make sense to me. Maybe I do not understand fully how elo ratings work (I got no experience in it whatsoever).

For example in a duel game I understand this, winner gains X, loser loses same rating of X.

Even for a 2v2, I think this can work, the rating change can be calculated based on Team A's average and Team B's average.

However, in an FFA or a 3v3v3 situation, how can we implement this? Should the change of rating calculated based on the winners current rating vs the losers average rating (probably)? Even if we do that and find Y as the rating change that should be applied as a result of this game, the winner will get +Y, the losers will each get -Y, therefore messing up the total of all ratings in the system. If it was 4 FFA, the total of ratings in the system will decrease by 2Y (winner got +Y, 3 losers each got -Y).

A solution can be distributing the loss of rating among all the losers. With the same example of 4FFA, the winner gets +Y rating and losers each get -Y/3. However, I doubt that this would be fair. Losing and FFA game where you have higher number of players would be much less risky than losing a duel, in terms of losing rating. This also means that 1 win of a 4FFA gets you equivalent of 3 losses. I would not think that 3 loss followed by just 1 win should get you back to where you started (of course approximately, cause your rating change per game will differ based on your current rating and your opponents' in each game)

I would welcome explanations if I got it wrong or solutions to this issue I tried to explain.

Anyway, as we are setting up the new League site based on the old system (at least as a start), this is not an urgent issue now.
107
Searching for player to substitude AIs
35
Looking to Hand off the league to someone
Showing 91-100 of 173 entries