IMO, if your goal is to maximize solving difficulty, you should publish your problem in a magazine that has solvers,…
I mean changed form.
Hmm... So it is OK if the return is in changed from?
Dear Petko, The answer for all 4 examples is positive, these are all possible realizations of the theme in the…
ad 1100) http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1322663%27 ad 1101) http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1322664%27
Nikola I should have made it clear that I was only being playful about your use of the word outrageous.…
ABOUT TZUIKA - 2016 Dear Eric and Vlaicu! I`we some new questions about Tzuika TT - 2016. 1. Whether it…
Peter, I'm not a perfect English-speaker, so I have looked for a word with two main meanings, something like both…
Nikola. Could you not have said that the wQf6 was a big minus (a term used by other commentators) or…
The problem is beautiful but wQ's power is outrageous. A true master of puzzles hides his idea optimally by making…