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

EGTB: win in 6 half-moves

# move score
1 Kb3 win in 5 half-moves
2 Ra7 win in 5 half-moves
3 Kb5 win in 9 half-moves
4 Kc6 win in 9 half-moves
5 Ra6 win in 9 half-moves
6 Rb3 win in 9 half-moves
7 Ka5 win in 11 half-moves
8 Kc5 win in 11 half-moves
9 Ra8 win in 11 half-moves
10 Ka6 draw
11 Ka7 draw
12 Kb7 draw
13 Kc7 draw
14 Ra1 draw
15 Ra2 draw
16 Kb2 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves