In a reciprocal helpmate, black, on his last move has the option of either #1 or h#1. The goal is…
Try one of the Popeye front ends. May be more convenient than batch files.
Thank you, Andrew! We welcome your involvement! To answer your questions: (1): The present classification was decided by Chris and…
Julia, the link to the FCC project given in the definitions doesn't work.
Some more points: nPc7 can be WhiteProblem is C+ in Popeye by converting it to a #1 as below:#1 (3+1+1)…
WinChloe says “...it is the side of the captured Pawn which chooses the promotion”. Pawn is neutral => belongs to…
Joost, Thank you for joining the conversation! Querquisite: Currently this is not yet in our list. We will add it…
You're right, Joost! This is 1 ply, whreas 1608 is 2 ply. You should publish your second position as a…
Interesting coincidence. Bot this and 1608 show a two solution two ply AUW! This variant not (yet) included in our…
It's implemented in WinChloe since the last few versions. This problem is C+ by WinChloe!