Задача 543: Zivko Janevski - Helpmate |
![]() 543. Zivko Janevski (Macedonia)
28.02.2015
1.Sd3 Re6 2.Rd2 Be3#
1.Sf3 Bc7 2.Bd1 Rc4#
1.Bd1 Rc4+ 2.Kd6 Rc6#
- I solution & II solution are related: Reciprocal consecutive indirect unpin by the bSe5(C) and direct unpin of the white line pieces Re4(A) & Bf4(B) and gate-opening.
- III solution with I solution & II solution are related: Self-pin of the bSe5(C) by the BK on the wBf4(A) pin-line and pin mate by the wRe4(B). Paradoxical pin-mate and using of same initial white and black pin-mechanisms in all solutions.
I try searching for new possibilities of multi solutions combinations! (Author)
With BPe7 moved to g7 the problem will have just the first two solutions! (Seetharaman)
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Главен редактор:
Диян Костадинов
Помощник редактор:
Seetharaman Kalyan