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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc5 win in 1 half-moves
6 Kc6 win in 1 half-moves
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb7 draw
11 Kc7 draw
12 Kd8 draw
13 Kd7 loss in 2 half-moves