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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Kcd7 win in 5 half-moves
4 Kd5 win in 5 half-moves
5 Ra6 win in 5 half-moves
6 Ked6 win in 7 half-moves
7 Ked7 win in 7 half-moves
8 Ke5 draw
9 Ke7 draw
10 Ra4 draw
11 Kb6 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kcd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra8 loss in 2 half-moves