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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Kb8 win in 5 half-moves
3 Rb6 win in 5 half-moves
4 Rc6 win in 5 half-moves
5 Kcc7 win in 7 half-moves
6 Ra8 win in 7 half-moves
7 Kcd7 win in 9 half-moves
8 Kc6 win in 11 half-moves
9 Kd8 draw
10 Ra1 draw
11 Kc5 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kdc7 loss in 2 half-moves
14 Kdd7 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra7 loss in 2 half-moves