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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kdc6 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Ra7 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Kb4 win in 5 half-moves
11 Kbc6 win in 5 half-moves
12 Kc4 win in 5 half-moves
13 Kc5 win in 5 half-moves
14 Ke6 win in 5 half-moves
15 Ra5 win in 5 half-moves
16 Rb8 win in 5 half-moves
17 Rd8 win in 5 half-moves
18 Rf8 win in 5 half-moves
19 Kc8 win in 9 half-moves
20 Kd8 win in 9 half-moves
21 Ke8 win in 11 half-moves
22 Ka4 win in 15 half-moves
23 Ka6 win in 17 half-moves
24 Ka5 win in 21 half-moves
25 Ra1 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Ra4 loss in 2 half-moves
28 Ra6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves