I just addressed it. It gives you 3600 class moves on the Elo scale since 4000 doesn't exist opening moves for move 1, 2, 3,4,5,6,7,8,9,10,11,12 at least. So you end up in position you don't understand. at least on move 13, you're not checkmated, down material, way down in development, or have made any other serious mistakes. Bad players like most of us are supposed to lose in the opening. We are supposed to not really know most of the opening we are forced to play. That is the game. If you want to be a master, devote hours a day to chess including an hour a day studying various opens. That is how it is supposed to be done. And you are all reacting this way cause you are so beholden to your crutch, and tied to your lies about why it is OK, but using an engine is bad.
1)3600 class moves doesn't even make sense.
2)Openings aren't that complicated. Even in OTB situations, around class C'ish players know their openings...its called a repertoire.
3)Engines aren't bad, only when used in a format where they aren't allowed. You don't get what rules are, do you?
OK I can't quote using the crappy android chess app. And where's the update to kindle?? so I'll just respond.