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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Kb5 win in 3 half-moves
5 Ke4 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Ra3 win in 3 half-moves
8 Ra4 win in 3 half-moves
9 Ka5 draw
10 Ka7 draw
11 Kb7 draw
12 Kc7 draw
13 Ke3 draw
14 Ke5 draw
15 Kf3 draw
16 Kg3 draw
17 Kg4 draw
18 Ra5 draw
19 Kf5 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves