I don't know about an average player if he/she would be interested (I know only hardcore fans who do that like for Etrian Odyssey, they analyzed almost everything lol). BUT as a game dev, I think it would be a handy tooltip for test purpose, and it would be even cooler if the dev can edit the formula so during testing he can adjust the stats and damages on the go. Because it is annoying to have to test, then close the game and open up the database (or plugin if a formula is handled by it) to tweak these. Though it may be too heavy to code such an editor at least seeing stats+formula during playtesting would be great, IMO. Anyway, I continue to watch and support you.