RE: ”Illegal are all settings with white or black King on the squares ‘a1’, ‘h1’, ‘a8’ and ‘h8’" Says who?!…
I am sure such a restriction of Kings on corner being illegal applies only to orthodox Kings as they could…
-"Illegal are all settings with white or black King on the squares ‘a1’, ‘h1’, ‘a8’ and ‘h8’."- Should it be…
Yes, Georgy, you're right! Unfortunately, I forgot about the set play of the original problem : 1...Bb5-c6[Kb7Kd7] #, which is…
Amazing discovery in this famous position ! Beautiful ZZ finale !!
You motivated me to a better work! Thank you!
The most economical position introduces another fairy piece again, but this one has the essential function of stopping the route…
This is clearly much better!
Simple: because bK is on d7 in the final position, there is a double check from Rc7+Bb5. Merry Xmas to…
I don't understand why Grasshopper can't capture rook in c7. Can somebody please explain this ? Merry Xmas to all…