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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kdc6 win in 3 half-moves
7 Kdd6 win in 3 half-moves
8 Ke4 win in 3 half-moves
9 Ke5 win in 3 half-moves
10 Ke6 win in 3 half-moves
11 Rb1 win in 3 half-moves
12 Rb2 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Rb5 win in 3 half-moves
15 Rb6 win in 3 half-moves
16 Kd7 win in 5 half-moves
17 Kb6 loss in 2 half-moves
18 Kb8 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Kcc6 loss in 2 half-moves
21 Kcd6 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves