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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Rb5 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Rb6 win in 11 half-moves
8 Ke5 win in 13 half-moves
9 Kd3 draw
10 Kd7 draw
11 Ke6 draw
12 Ke7 draw
13 Ra3 draw
14 Rb1 draw
15 Rb8 draw
16 Kb2 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb4 loss in 2 half-moves