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 Ke8 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Kc5 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Rc7 win in 7 half-moves
9 Ke7 win in 9 half-moves
10 Kc4 win in 15 half-moves
11 K5c6 draw
12 K5d6 draw
13 K5e6 draw
14 K7c6 draw
15 K7d6 draw
16 K7e6 draw
17 Kd4 draw
18 Ke4 draw
19 Ke5 draw
20 Ra7 draw
21 Rb3 draw
22 Rb5 draw
23 Rb6 draw
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves