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

EGTB: win in 8 half-moves

# move score
1 Kb7 win in 7 half-moves
2 Kd7 win in 7 half-moves
3 Kdc7 win in 7 half-moves
4 Kdc8 win in 7 half-moves
5 Ra1 win in 11 half-moves
6 Ra6 win in 11 half-moves
7 Ka7 draw
8 Kbc7 draw
9 Kbc8 draw
10 Ke8 draw
11 Ra2 draw
12 Ra7 draw
13 Ke7 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves