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

EGTB: win in 8 half-moves

# move score
1 Kb4 win in 7 half-moves
2 Kc6 win in 7 half-moves
3 Kc7 win in 7 half-moves
4 Kd4 win in 7 half-moves
5 Kd6 win in 7 half-moves
6 Ra7 win in 7 half-moves
7 Rb4 win in 7 half-moves
8 Kc8 win in 9 half-moves
9 Kd8 win in 9 half-moves
10 Ke6 win in 11 half-moves
11 Ke7 win in 11 half-moves
12 Ke8 win in 11 half-moves
13 Ra8 win in 11 half-moves
14 Ra1 draw
15 Kb3 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves