Moving c3 to king
Tiny (3 or less) king endings

1.h8-e5 h6-c1 we need to wait to change a tempo here

[ 1...h6-e3 2.c3-b4 a3:c5 3.e5-d6 c5:e7 4.d8:c1 ]
[ 1...h6-f8 2.d8-g5 Critical position f8-h6 3.g5-c1 h6-f8 4.e5-f6 f8-d6 ( 4...f8-h6 5.c3-b4 a3:c5 6.f6-g5 h6:f4 7.c1:g5 ; 4...f8-c5 5.c3-b4 ) 5.c3-b4 a3:c5 6.f6-d4 c5:e3 7.c1:b8 ]
2.e5-h2 c1-h6 3.h2-b8 h6-c1
[ 3...h6-f8 4.c3-b4 a3:c5 5.d8-e7 f8:d6 6.b8:e5 ]
4.d8-a5 c1-e3
[ 4...c1-h6 5.b8-f4 h6:b4 6.a5:c3 ]
5.b8-a7 e3-c1 6.a7-b6 2-0

created with Aurora Borealis 3.0