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 Kb4 win in 5 half-moves
3 Kb5 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 Kd5 win in 7 half-moves
6 Rb4 win in 9 half-moves
7 Ra8 win in 11 half-moves
8 Kb3 draw
9 Kc3 draw
10 Kd3 draw
11 Kd4 draw
12 Ke8 draw
13 Rb6 draw
14 Rc8 draw
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb7 loss in 2 half-moves