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 Kb6 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kc8 win in 3 half-moves
7 Kd8 win in 3 half-moves
8 Ke5 win in 3 half-moves
9 Ke6 win in 3 half-moves
10 Ke7 win in 3 half-moves
11 Kf5 win in 3 half-moves
12 Kf7 win in 3 half-moves
13 Kg5 win in 3 half-moves
14 Kg6 win in 3 half-moves
15 Kg7 win in 3 half-moves
16 Rb5 win in 3 half-moves
17 Rb6 win in 3 half-moves
18 Rb8 win in 3 half-moves
19 Kd6 win in 5 half-moves
20 Kd7 win in 5 half-moves
21 Rb4 win in 5 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves