again is something bad in puzzle

When I am doing puzzles and I use hints I lose more ranking than I blunder

sure... any proof?

there are always bugs with puzzles

Uh, that terrible

You don't lose any more points using hints than you would by just getting the wrong move in the same position

i looked but only sometimes but this bug is there

Hints will never cause you to lose more than just getting it wrong at the same point.

yesterday I used hint and I lose 31 and when I did a blunder I losed 28