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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ka5 win in 11 half-moves
3 Kb4 win in 11 half-moves
4 Ka3 draw
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kb3 draw
9 Kb6 draw
10 Kb8 draw
11 Kc8 draw
12 Kc6 loss in 2 half-moves
13 Kc7 loss in 2 half-moves