Similar to simply looking at total runs scored. 14-0 win followed by 1-5 and 0-1 defeats may give us 5 run per game average but fact remains we didn't hit in 2 of the 3 games. There has to be a better metric than 'average' runs per game.
Not sure what the best measurement for winning is. How about won/lost record for each team based on runs scored 0,1,2,3,4 and 5+?