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

EGTB: win in 4 half-moves

# move score
1 Kc8 win in 3 half-moves
2 Kd6 win in 3 half-moves
3 Kd8 win in 3 half-moves
4 Kdc6 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Ke8 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Kc5 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Rc7 win in 5 half-moves
11 Ka5 win in 7 half-moves
12 Ka6 win in 7 half-moves
13 Ka7 win in 7 half-moves
14 Kbc7 win in 7 half-moves
15 Kb5 win in 9 half-moves
16 Ke7 win in 9 half-moves
17 Kbc6 draw
18 Kdc7 draw