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 Kb5 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Ka7 win in 9 half-moves
7 Ka5 draw
8 Kc6 draw
9 Kd7 draw
10 Ke6 draw
11 Ke7 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Rg8 draw
16 Rh8 draw
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves