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 Rc7 win in 3 half-moves
4 Rb8 win in 5 half-moves
5 Kc7 win in 7 half-moves
6 Kd5 win in 7 half-moves
7 Kd6 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Kc4 win in 9 half-moves
10 Kc8 win in 9 half-moves
11 Ra7 win in 9 half-moves
12 Kc3 win in 17 half-moves
13 Kd3 draw
14 Kd8 draw
15 Ke8 draw
16 Rb1 draw
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves