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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 7 half-moves
3 Kc5 win in 9 half-moves
4 Kc8 win in 9 half-moves
5 Kc7 win in 13 half-moves
6 Ra5 win in 15 half-moves
7 Kbc6 draw
8 Rb6 draw
9 Ka7 loss in 6 half-moves
10 Ka8 loss in 6 half-moves
11 Kb8 loss in 6 half-moves
12 Rc5 loss in 4 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kdc6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves