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

EGTB: win in 6 half-moves

# move score
1 Ra8 win in 5 half-moves
2 Kc4 win in 7 half-moves
3 Kc5 win in 7 half-moves
4 Kc6 win in 7 half-moves
5 Ka6 win in 9 half-moves
6 Kb6 win in 9 half-moves
7 Kf6 win in 9 half-moves
8 Rb8 win in 9 half-moves
9 Ka5 win in 11 half-moves
10 Kb4 win in 11 half-moves
11 Ka4 draw
12 Rh8 draw
13 Ke6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Kg8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves