Knight wheel

All eight possible moves of a knight standing near the middle of the board.

Csák, János

The Problemist, 1987

Example: Knight wheel
h#1 8.1... (6+6)
b) wBe3

a)
1.Rb1 Sd1#
1.Rb2 Sc2#
1.Rb4 Sc4#
1.Rb5 Sd5#
1.Rh1 Sf1#
1.Rh2 Sg2#
1.Rh4 Sg4#
1.Rh5 Sf5#
b)
1.Rb1 Bc1#
1.Rb2 Bd2#
1.Rb4 Bd4#
1.Rb5 Bc5#
1.Rh1 Bg1#
1.Rh2 Bf2#
1.Rh4 Bf4#
1.Rh5 Bg5#

View in Helpmate Analyzer

FEN: 2K1k3/6Pb/prp3Pr/P7/8/4N3/8/4R3

External links: