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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kbc6 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Kd6 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Kc7 win in 7 half-moves
11 Kdc6 win in 7 half-moves
12 Ke6 win in 7 half-moves
13 Ka4 draw
14 Kc5 draw
15 Kc8 draw
16 Kd8 draw
17 Ke8 draw
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves