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

EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Kb6 win in 7 half-moves
3 Kb7 win in 7 half-moves
4 Kb8 win in 7 half-moves
5 Kc6 win in 11 half-moves
6 Kd6 win in 13 half-moves
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Kf6 draw
14 Kf8 draw
15 Kg7 draw
16 Kg8 draw
17 Ra1 draw
18 Kg6 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 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