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 Kb6 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Kf7 win in 9 half-moves
5 Ka6 win in 11 half-moves
6 Ke7 win in 11 half-moves
7 Ka4 win in 13 half-moves
8 Kd6 win in 13 half-moves
9 Kf6 win in 13 half-moves
10 Ra6 win in 13 half-moves
11 Kd7 win in 15 half-moves
12 Ra7 win in 15 half-moves
13 Kb4 draw
14 Kd5 draw
15 Ke5 draw
16 Kf5 draw
17 Re8 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