Reps In Reserve

0 - (Maximal) The last rep was a grind, you couldn't have done 1 more
1 - (Very Hard) Could do 1 more rep
2 - (Hard) Could do 2 more reps
3 - (Hard) Could do 3 more reps
4 - (Medium-Hard) Could do 4 more reps
5 - (Medium-Hard) Could do 5 more reps