SP Settings and Fatigue

Just finished a 3-game series where I had Koufax set to pitch Game 154, but HAL pitched him in Game 155 instead? And unfortunately, this means he will only get one more start for the season.

Koufax' prior start was GM 150 (3rd game of the 3-game series). He obviously didn't get a start in the next series, but HAL did bring him in for relief in Gm 152 (with a F0 fatigue). Fortunately, he got through the inning.

All I can assume is that HAL pushed him out of Gm 154 due to fatigue?? He has thrown 254 inns. STD That has never happened to me before?
Or, my SP settings were corrupted? I don't think these is anyway to go back and see the settings for Gm 154??
Any thoughts?

I am not sure what happened but if it was one of those extremely rare cases where the computer brought Koufax into a game when you were out of pitchers, in relief, he would have to rest at least a day longer than usual. It sounds like bad luck... I am assuming that you did NOT have Koufax listed in a relief role, and this is maybe a non DH league?

As a side note; I do not want my starting pitchers out there if they are even at F8, because I usually have a good bullpen. But I also don't mess with the F-settings.... If you do mess with the F-settings it can be complicated. First of all know that F8 is the least amount of fatigue and F0 means totally fatigued.