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 Ra7 win in 3 half-moves
3 Ka6 win in 9 half-moves
4 Ke7 win in 9 half-moves
5 Ke6 win in 15 half-moves
6 Ke8 win in 17 half-moves
7 Kf6 win in 17 half-moves
8 Kf8 win in 17 half-moves
9 Rf8 win in 25 half-moves
10 Ka4 draw
11 Kg6 draw
12 Kg7 draw
13 Kg8 draw
14 Rc8 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 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves