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 Ra1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Kc7 draw
8 Kc8 draw
9 Ke7 draw
10 Ke8 loss in 6 half-moves
11 Ra2 loss in 1 half-moves
12 Ra6 loss in 1 half-moves
13 Rb8 loss in 1 half-moves
14 Rc8 loss in 1 half-moves