tiebreaker change to most moves in your lost games, not fewest turns in your in victories:
you no longer win tiebreaker because one of your opponents no showed
drawback scoreboard leaders will drag out the few matches they are losing but some never concede anyway
example of advantage; recent tournment I was coleader averaged 9 rounds for victories and I averaged 7 in contested games (approximately) but he had 3 games vs a fremium who could not join so won 3 games on turn 1
probably not a big enough deal to be worth a lot of effort, unless easy coding fix