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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ra6 win in 3 half-moves
6 Ka4 win in 5 half-moves
7 Ke6 win in 5 half-moves
8 Kf6 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Re8 win in 5 half-moves
11 Kf5 win in 7 half-moves
12 Ka6 win in 9 half-moves
13 Kd6 win in 9 half-moves
14 Ke4 win in 9 half-moves
15 Kd4 draw
16 Kd5 draw
17 Kf4 draw
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves