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

EGTB: win in 4 half-moves

# move score
1 K8c7 win in 3 half-moves
2 K8d7 win in 3 half-moves
3 K8e7 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Rc8 win in 5 half-moves
6 Ke8 win in 13 half-moves
7 Kc6 win in 15 half-moves
8 K6c7 draw
9 K6d7 draw
10 K6e7 draw
11 Kc8 draw
12 Ke6 draw
13 Ra4 draw
14 Ra6 draw
15 Ra7 draw
16 Rb8 draw
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves