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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Ka3 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Kd6 win in 9 half-moves
8 Kd5 win in 11 half-moves
9 Kd7 win in 11 half-moves
10 Ke5 win in 11 half-moves
11 Kf7 win in 11 half-moves
12 Ra7 win in 11 half-moves
13 Ka5 win in 13 half-moves
14 Ke7 win in 13 half-moves
15 Kf5 win in 13 half-moves
16 Kf6 win in 13 half-moves
17 Ra8 win in 13 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves