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

EGTB: win in 4 half-moves

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