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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Ka8 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Kb8 win in 5 half-moves
8 Kc7 win in 5 half-moves
9 Kc8 win in 5 half-moves
10 Kd4 win in 5 half-moves
11 Ra7 win in 5 half-moves
12 Kc6 win in 7 half-moves
13 Ra1 draw
14 Kb3 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves