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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Ke3 win in 3 half-moves
6 Ke5 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Ra6 win in 3 half-moves
10 Rc4 win in 3 half-moves
11 Kc3 win in 5 half-moves
12 Kc6 win in 5 half-moves
13 Kc7 win in 5 half-moves
14 Kc8 win in 5 half-moves
15 Kd6 win in 5 half-moves
16 Kd8 win in 5 half-moves
17 Ke4 win in 5 half-moves
18 Ke6 win in 5 half-moves
19 Ra7 win in 5 half-moves
20 Ke7 win in 7 half-moves
21 Ke8 win in 7 half-moves
22 Kc4 win in 9 half-moves
23 Ra1 win in 9 half-moves
24 Ra2 draw
25 Ra8 loss in 2 half-moves