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

EGTB: win in 8 half-moves

# move score
1 Kb5 win in 7 half-moves
2 Ke6 win in 7 half-moves
3 Kb6 win in 9 half-moves
4 Kc6 win in 9 half-moves
5 Kcd5 win in 9 half-moves
6 Kcd6 win in 9 half-moves
7 Ra8 draw
8 Rc8 draw
9 Re6 draw
10 Re7 draw
11 Rh8 draw
12 Kb4 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kcd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ked4 loss in 2 half-moves
17 Ked5 loss in 2 half-moves
18 Ked6 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves