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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ke5 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Kb5 win in 5 half-moves
6 Kf5 win in 5 half-moves
7 Kf7 win in 5 half-moves
8 Ra7 win in 5 half-moves
9 Rb8 win in 5 half-moves
10 Ka6 win in 7 half-moves
11 Kg7 win in 13 half-moves
12 Ke6 win in 15 half-moves
13 Rc8 win in 19 half-moves
14 Ka4 draw
15 Kb4 draw
16 Kg5 draw
17 Kg6 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves