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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kcc7 draw
4 Kdc7 draw
5 Kdd7 draw
6 Ke7 draw
7 Ke8 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Ra7 draw
12 Rb8 draw
13 Kb8 loss in 2 half-moves
14 Kcd7 loss in 2 half-moves
15 Ra4 loss in 1 half-moves
16 Ra6 loss in 1 half-moves