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

EGTB: win in 6 half-moves

# move score
1 Kd3 win in 5 half-moves
2 Kc3 win in 11 half-moves
3 Kc7 win in 11 half-moves
4 Kc2 win in 13 half-moves
5 Kb7 win in 17 half-moves
6 Kb8 win in 19 half-moves
7 Kc1 draw
8 Kd1 draw
9 Kd8 draw
10 Ke1 draw
11 Ke2 draw
12 Ke3 draw
13 Kd7 loss in 2 half-moves