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

EGTB: win in 4 half-moves

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