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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kb6 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Ra7 win in 7 half-moves
6 Ra8 win in 7 half-moves
7 Kb5 draw
8 Kc5 draw
9 Kd5 draw
10 Kd6 draw
11 Ke6 draw
12 Ke7 draw
13 Ke8 draw
14 Kf6 draw
15 Kf8 draw
16 Kg6 draw
17 Kg7 draw
18 Kg8 draw
19 Ra3 draw
20 Ra4 draw
21 Ra5 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rb6 loss in 2 half-moves