I have 2 closers: one with 80+ IP but a 8.79 IP/9 , the other closer has 30+ IP but a 5.17 IP/9
Both closers are from 1910. For these closers, can I use 5.17 times 15 =77.55 divided by 9= 8.16 pitches per game.
The other= 131.85 divided by 9=14.65 pitches per game.
The pitchers are Roy Mitchell & Jack Ferry.