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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Kd7 win in 5 half-moves
4 Kd8 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Ka6 win in 7 half-moves
7 Ka4 win in 9 half-moves
8 Ke6 win in 9 half-moves
9 Ke8 win in 11 half-moves
10 Kf6 draw
11 Kf7 draw
12 Kf8 draw
13 Re8 draw
14 Rh8 draw
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves