The most convenient way to imagine invisible pieces is (for me) as follows. Imagine that two players play the game…
Here is a different problem with the same twinning mechanism. Michel Caillaud Special HM 10th TT Chess Composition Microweb C…
Theoretically, it can, with sstip white 16hh[1a[#]d & 2ad[#]] However, it would take too long.
You are right about the forward defence in the second variation (sorry about that, I concentrated on the first variation…
How about this, seems like a cook in 32? -1.Ke1×Pd2(+wKe1) d3-d2+ -2.Ke1×Rd1(+wKe1) Rd2-d1+ -3.Kf2×Bg2(+wKe1) Rd1-d2+ -4.Kf1-f2 Ba8-g2++ -5.Ke1-f1 Rd2-d1+ -6.Kf2×Sf1(+wKe1)…
The first problem seems cooked in 3 moves: 1.Ke8(+bPd7)+ Q~ 2.Rh8(+wPh7)+ Ke7 3.Ke8(+bPe7)#; 1.... Ke7 2.f5#.
Of course, if you think we could produce something together, I will be glad to give it a try. You…
I am sorry, Bojan; I have been too busy working on this Fairy Classification project of Julia’s to think very…
Here is my attempt to fix B5.4: remove bRa7, move wBa3->d6, move wSe7->a7. The intended solution now is: 1.{Rc1,Sc2} {Sc8,Rd6,Bf6}…
Dear Chris, Thank you for your answers. I will try to respond to the points you raised. So I wonder…