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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Kb6 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Rb6 win in 5 half-moves
5 Kcc5 win in 7 half-moves
6 Kcc7 win in 7 half-moves
7 Kcd5 win in 7 half-moves
8 Kcd7 win in 7 half-moves
9 Kdc5 win in 7 half-moves
10 Kdd5 win in 7 half-moves
11 Kdd7 win in 7 half-moves
12 Kdc7 win in 11 half-moves
13 Ke5 win in 11 half-moves
14 Ra1 draw
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves