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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Kb6 win in 7 half-moves
6 Rb6 win in 7 half-moves
7 Kc8 draw
8 Kcd6 draw
9 Kd8 draw
10 Kdc7 draw
11 Kdd6 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Ra7 draw
16 Kb7 loss in 2 half-moves
17 Kcc7 loss in 2 half-moves
18 Ra1 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 Ra8 loss in 2 half-moves