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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Kd5 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Kf6 win in 5 half-moves
6 Kf7 win in 5 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kb7 draw
10 Kc5 draw
11 Kc7 draw
12 Kg7 draw
13 Kh6 draw
14 Kh7 draw
15 Ra1 draw
16 Ra7 draw
17 Ra8 draw
18 Kf5 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves