It is almost like an encyclopaedia of fairy conditions! It will keep me occupied for several months containing as it…
A great achievement, Peter! Here are my first notes: 2. This problem received 2nd Honorable Mention (judge C.C. Lytton) 3.…
Good effort. Thanks.
Just under...I guess Kings measure to a "promotion line," too, though do not promote.
Actually, f2-b6 was doing nothing useful! For a time, mistakenly thought if under observation by d8Q, it would move, but…
Kings under "or" over P's in the North give that sideways power to P.
Solved it. I like solving short ones when it's a new genre for me, as this was. An AUW+1 crammed…
You're welcome Mike, I've actually tried to clarify the condition to myself, in the first place. It's up to the…
Thanks, Nikola. Your explanation also confirms my belief that there is a distinction between twins (No. 739 here) and non-twin…
The initial set of data does not give one exact position and even the final position might not be exactly…