In the ESL mainly two modules are used: ELO and ELO_Plain
Rule would be: there are 7 maps in map pool. Each player bans 2 maps and then pick his map.
After match, players input their frag scores (in case of elo ranking), not if they won map (in case of elo_plain ranking) so it is big difference between points you get when you win by 50 to 0 frags and 50 - 49 frags.
So question is that. Do we go for elo or elo_plain.
Some examples:
Example 1:
I win in match, first map 20-17 and second map 16-15.
elo: (36-32) I get only few points in ladder and opponent lose only few.
elo_plain: (2-0) I get lot of points and opponent lose a lot.
Both depends on which rank in ladder your opponent is.
Example 2:
I win in match, first map 20-1 and second map 16-5.
elo: (36-6) I get so many points almost as elo_plain in ladder and opponent lose same amount.
elo_plain: (2-0) I get lot of points and opponent lose a lot. (same as Example 1)
Both depends on which rank in ladder your opponent is.
Example 3:
I win in match, first map 20-21 and second match 19-15.
elo: (39-36) I get only few points in ladder and opponent lose only few.
elo_plain: (1-1) we must play 3rd map.
I wonder how do you guys want nw 1on1 ladder system to be?
I vote for elo.