Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kb4 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kc5 win in 3 half-moves
8 Kc7 win in 3 half-moves
9 Kc3 win in 7 half-moves
10 Ka5 win in 9 half-moves
11 Ka6 win in 9 half-moves
12 Ka4 win in 13 half-moves
13 Ka3 win in 17 half-moves
14 Ka2 draw
15 Ka7 draw
16 Kb2 draw