The mechanism of all white pieces (including wK) works almost perfectly in all phases, beautifully unifying the two thematic pairs…
The first pair of solutions could be shown as a helpselfmate (with twinning by moving RLa6 to d7), but there…
The first pair alone would make a very good problem. The second pair is not quite as spectacular but still…
The logic behind b) move 2.nRf6 being the ONLY intermezzo is very fine, indeed!
Thanks Michael for the dedication! It is a very nice problem with neutral battery mates and AUW. In (a), 3...nSa3…
My first experience with Anti-Kings. In the wake of recent discussions on short proof games, has anyone else concluded that…
770: An amazing amount of varied and specific (and, of course, orignal) play from just two kings and three pawns.…
N°770 : Yes Geoff, this condition is very interesting ! You have to try but you need Winchloe ! With…
No.770: Each mate involves a nP that gives check when the board is turned. In the first solution the nPg5…
I see the Norsk problem gets in the AUW across the two solutions. Its first solution was harder to find.…