If one of the POs is checked in the end, which one it would be?
What an amazing concept! Beautifully executed.
The solution by 856.1 is now (without transformation to LR): a) 1.b7-b8=LR Qc5-b5 2.LRb8*b5-b4+ Ke4*b4-a4#; b) wPb7-->e7 1.e7-e8=LR+ Qc5-e7 2.LRe8*e7-e6+…
You are right Georgy. Duals can also be avoided by using a black royal rook-hopper. But solution ((b) will not…
see:http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1305678%27
Thanks Julia for instant response !
Yes, BlackTransmutedKing is good.
856.1: With the black bishop at c6, blackTransmutingking will work as well. Supertransmuting not necessary. Sorry I did not notice…
Thanks Karol Mlynka! Glad to be associated with a famous name 🙂
see:http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1305646%27