Nice idea, but please remove "C+". Test with Popeye was only partial, not full.
An economical way of forcing three different wK routes, in turn forcing three different Schnoebelen promotions on c1. Of course,…
I remember seeing a s# ending with ABC before, in feenschach - but that may have been a series s#…
Nitpick: It's 'Schnoebelen'.
*Nikola (sorry!)
You're right Nicola - I did ponder this possibility. With this set-up there seems to be three ways to go:…
The concept of a "royal piece" is the very essence of Chess, giving a meaning to the game. It's absurd…
I agree with Juraj (but the distance from Neal's viewpoint is not that great). Once you have introduced fairy pieces…
I'm at the conservative end of the spectrum on this issue. It seems to me that if one is trying…
Different Mates with reference to pawn position reminds me of my 584, though that is totally different.