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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rc4 win in 3 half-moves
10 Kc4 win in 5 half-moves
11 Kc7 win in 5 half-moves
12 Kc8 win in 5 half-moves
13 Ke4 win in 5 half-moves
14 Ra4 win in 5 half-moves
15 Rb7 win in 5 half-moves
16 Kd6 win in 7 half-moves
17 Kd8 win in 9 half-moves
18 Rb1 win in 9 half-moves
19 Ke3 draw
20 Rb2 draw
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ke7 loss in 2 half-moves
24 Ke8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves