When an SL4 beats an SL6 3-4, why doesn't he get moved up to make the race fairer?
Because 3-4 was a hill- hill race , and in theory that means that the equalizer is working properly , and both players are in theory performing to their potential. If he had iced you 3-0 , or 3-1 , it might be an indicator of an underclocked player . Don't forget that innings (was it a quick match , or did y'all drag it out ?) and marked defenses also affect his (and your) handicap . Was he playing safeties ? Was your scorekeeper marking them ?
A team may stay in the top of the rankings , and yet still manage to keep their handicaps low by rotating which players win & which players lose on a weekly basis. If the s/l 4 beats you this week , he plays for the loss in the next two weeks , then is moved back to the winning slot again .
First place needs only 3 wins per week in most divisions , and you have 8 players to spread them over.