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

EGTB: win in 32 half-moves

# move score
1 Kb6 win in 31 half-moves
2 Kd4 win in 31 half-moves
3 Ka6 win in 37 half-moves
4 Kb7 win in 37 half-moves
5 Rb4 win in 37 half-moves
6 Ka8 win in 39 half-moves
7 Kb4 win in 39 half-moves
8 Kb8 win in 39 half-moves
9 Ra1 win in 39 half-moves
10 Ra5 win in 39 half-moves
11 Ra6 win in 39 half-moves
12 Kb3 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves