This puzzle was created by Karl Fabel.  Find the only move that is not a mate in one.

Took me a couple minutes, but I got it. Very good puzzle

Pretty simple, it has to be a rook move. All you have to do is find the right square

When I was first presented this puzzle, it took me hours to solve. I was 8 then, though...

gr8 one!!

It isn't important where would be placed Rg6; not just only c6

ashot19 wrote: It isn't important where would be placed Rg6; not just only c6

---

It must be c6 because that is the only square that frees the black rook from the bishop pin.

!!

Got it...

Took some thought.

Cute idea. Bends the brain a little, since we're so accustomed to looking for the better move rather than the worse one.

which side did black/white start on!?

colle-pirc wrote: which side did black/white start on!?

---

The usual sides. If the bottom rank were actually the 8th rank, then white could advance and promote his d7 pawn without check.

lol yea it may not be plausible but it sure make you think!