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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Ra1 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Ra4 win in 3 half-moves
9 Ra5 win in 3 half-moves
10 Rc2 win in 3 half-moves
11 Ka4 win in 7 half-moves
12 Ka5 win in 7 half-moves
13 Ka6 win in 7 half-moves
14 Kc1 win in 7 half-moves
15 Kc4 win in 7 half-moves
16 Kc5 win in 7 half-moves
17 Kc6 win in 7 half-moves
18 Rb2 win in 7 half-moves
19 Rd2 win in 7 half-moves
20 Kc2 win in 17 half-moves
21 Re2 draw
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves