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 Ra6 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Rb8 draw
9 Ke7 loss in 10 half-moves
10 Kc7 loss in 8 half-moves
11 Kc8 loss in 4 half-moves
12 Ke8 loss in 4 half-moves
13 Ra1 loss in 1 half-moves
14 Ra2 loss in 1 half-moves