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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Ke8 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Ra2 win in 1 half-moves
7 Ra3 win in 1 half-moves
8 Ra5 win in 1 half-moves
9 Ra6 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Ka6 loss in 2 half-moves
12 Ka7 loss in 2 half-moves
13 Kbc7 loss in 2 half-moves
14 Kbc8 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kb8 loss in 1 half-moves
17 Kdc7 loss in 1 half-moves
18 Kdc8 loss in 1 half-moves
19 Ra4 loss in 1 half-moves
20 Ra7 loss in 1 half-moves
21 Rb8 loss in 1 half-moves