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 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kcc6 win in 7 half-moves
5 Kdc6 win in 7 half-moves
6 Ra7 win in 7 half-moves
7 Kcd7 win in 9 half-moves
8 Kc8 win in 11 half-moves
9 Kd8 draw
10 Ra2 draw
11 Rb6 draw
12 Rc6 draw
13 Kc5 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra8 loss in 2 half-moves