if you strictly follow depth chart i find that my starters get about 3 quarters give or take and the second team get 1 quarter give or take. so giving 1 player a starter and bench role in two games might even out at roughly 4 quarters.
however if you play really well against a team early on, or they do the same against you your coach might keep on your starters/uses bench players a bit more
if you want even minutes for all players in just 1 game then ive only really got that by blowing out a team in the first half and then the coach playing bench players the rest of the game. there might be other ways but im still experimenting