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 Kc7 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Ka6 win in 7 half-moves
5 Kcb6 win in 7 half-moves
6 Rc8 win in 7 half-moves
7 Kd6 win in 9 half-moves
8 Kd7 win in 11 half-moves
9 Kc5 draw
10 Kd5 draw
11 Rf8 draw
12 Ra6 loss in 4 half-moves
13 Ka4 loss in 2 half-moves
14 Kab5 loss in 2 half-moves
15 Kab6 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kcb5 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves