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

EGTB: win in 4 half-moves

# move score
1 Kc8 win in 3 half-moves
2 Kd8 win in 3 half-moves
3 Rb8 win in 7 half-moves
4 Ka7 win in 11 half-moves
5 Ka5 draw
6 Kb6 draw
7 Kc6 draw
8 Kc7 draw
9 Kd6 draw
10 Ke7 draw
11 Ke8 draw
12 Ra7 draw
13 Rb1 draw
14 Rb5 draw
15 Rb6 draw
16 Kb5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc7 loss in 2 half-moves