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.…
Interesting strategy. The kings are bound by attacking/observing each other, so how can White mate? It seems when the wK…
These specific Köko mates are known before, but to get four of them into a single position is quite a…
Probably you mean this one: q7/8/8/5spp/B3P2P/7K/b1Pp4/2rkbs2 h#2 a) Orthodox b) Circe c) Madrasi d) Patrol a) 1.D×é4 Fç6 2.D×ç2 Ff3‡…
Got it. Site must have been down earlier. Noticed all the multi-solution H#2 are twins (invisibles detected as starting from…
Bravo Juraj! Nao instead of nightrider seems to make a world of difference!