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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kd8 draw
8 Ra2 draw
9 Ra6 draw
10 Ra7 draw
11 Kc7 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rb8 loss in 2 half-moves