Nobody (other than the BBs, and they're not telling) knows the exact percentage of training you receive for minutes played less than 48 per week, but it is not a direct percentage. As in, if you play 24 minutes, you're not getting 50% training. From what people have said, if a player gets 47 minutes in a week, it's a steep drop from 48 minutes, maybe 90% training. And it's downhill from there.