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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Ka4 win in 9 half-moves
3 Kb4 win in 15 half-moves
4 Ke8 win in 19 half-moves
5 Kc8 win in 21 half-moves
6 Ke7 win in 21 half-moves
7 Kd7 win in 23 half-moves
8 Ra7 win in 23 half-moves
9 Ka6 win in 33 half-moves
10 Ra6 win in 33 half-moves
11 Kb5 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves