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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kc7 win in 3 half-moves
3 Kcc6 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Kb6 win in 7 half-moves
6 Kc4 win in 7 half-moves
7 Kcd6 win in 7 half-moves
8 Ra7 win in 9 half-moves
9 Kb4 draw
10 Kd4 draw
11 Kd5 draw
12 Kb5 loss in 6 half-moves
13 Rc7 loss in 4 half-moves
14 Kc8 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Kdc6 loss in 2 half-moves
17 Kdd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves