If you sum the scores of players across multiple maps and the mode is time based, (Like TimeAttack) then it will sort players by shortest total time. If a player did not play all the maps then they will have a total overall shorter time than a player who did play all the maps. To counter this we should probably take into account some kind of "Maps Played" count and then sort off of that like we do for laps mode with checkpoint count.
If you sum the scores of players across multiple maps and the mode is time based, (Like TimeAttack) then it will sort players by shortest total time. If a player did not play all the maps then they will have a total overall shorter time than a player who did play all the maps. To counter this we should probably take into account some kind of "Maps Played" count and then sort off of that like we do for laps mode with checkpoint count.