Something I noticed about the saves listed is that they don't have the item "Tourmaline Rose" which boosts tempt magic and since you get it in Chapter 4, I went all the way through to make sure my saves had it. Similarly,
my saves didn't have "Groundswell", the powerful earth type spell, so I went through again to make sure I had both Tourmaline Rose
and Groundswell. Also, some of the Chapter 3 saves didn't transfer when I copied and pasted them into the game. All of that to say, here are my completed saves for Chapters 3-7: