Hello,

Thank you CC 7, you are right, after multiple retries, I ended up with a king on c6!

00:00:06 00:00:01 Mat in 03 d=06-02 23/23 (a6a5) 001. c6b7 a5b5 c8d6 b5a5 d4c3 000000000
2. c6b7 0

I should have known, a problem can only have one 1st move.


Cordialy,

mychess