


| Problem 498: Lubos Kekely - Fairy (SAT, Grasshopper) |
(11.01.2015) New fairy original - this time SAT problem by Lubos Kekely (actually it is the first original with SAT published in the website). Welcome to Lubos on KoBulChess!![]() 1.Ka1 Gb6 2.Kb1 c6 (2…c5?) 3.Ka1 c5 4.c3 Gd4 5.cxd4 exd4
6.e5 d3 7.Kb1 c3 8.Kc1 c4 9.Kd1 (zz) c2/d2#
Zugzwang (Author)
Grasshopper: Hops on Q-lines over any one unit (the hurdle) to the next square beyond.
SAT: the King is in check when he can move on a square where he is not attacked. |
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