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

EGTB: win in 4 half-moves

# move score
1 Kdc7 win in 3 half-moves
2 Kdd7 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rc8 win in 7 half-moves
7 Kb6 win in 11 half-moves
8 Kb7 draw
9 Kc8 draw
10 Kcc7 draw
11 Kcd7 draw
12 Kd6 draw
13 Ke8 draw
14 Ra4 draw
15 Ra6 draw
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb8 loss in 2 half-moves