Nicely matched solutions. Excellent demonstration of pinning by Locust! Great !
N.247. Nice mates with bS changing twice to wS. But, Orthogonal - diagonal mates ? Not sure. N.248, very interesting…
Thank you, Seetharaman! Best wishes, Janos
N.245. Nice! This is indeed "mutual" battery formation!
The idea was to show a rather difficult combination: creation both of two different white batteries (Rf4/LBb5 or Rg4/LRc5) and…
Dear Friends, I repeat my answer in more detail: I. The original position (with Bishop on h5) has two solutions…
Dear Janos, there is no white battery and also no black battery in twin b) of the original. So, I…
I would agree with Nikola that there is no black battery in a). I would also say, there is no…
Dear Nikola, - The original position (with wB on h5) have solutions with black and white batteries. - The second…
Dear Janos, I agree that Paul did not present BLACK battery with a WHITE piece, actually I can not imagine…