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 Ra4 win in 1 half-moves
3 Kd8 draw
4 Ke7 draw
5 Ra5 draw
6 Ra7 draw
7 Rb8 draw
8 Rd8 draw
9 Kf7 loss in 10 half-moves
10 Kf8 loss in 4 half-moves
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rc8 loss in 2 half-moves