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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Kd7 win in 5 half-moves
3 Ra3 win in 5 half-moves
4 Ra4 win in 5 half-moves
5 Ra6 win in 7 half-moves
6 Ra1 win in 9 half-moves
7 Kb6 draw
8 Kb8 draw
9 Ra2 draw
10 Rb7 draw
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Kb7 loss in 1 half-moves