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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kdd3 win in 3 half-moves
3 Ke1 win in 3 half-moves
4 Kb3 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kc4 win in 5 half-moves
7 Kcd3 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Ke3 win in 5 half-moves
10 Kb2 draw
11 Kc1 draw
12 Kd4 draw
13 Ra2 draw
14 Rb2 draw
15 Rc1 draw