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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Kb7 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Kc7 win in 5 half-moves
6 Ke5 win in 5 half-moves
7 Ke6 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Kf5 win in 5 half-moves
10 Kf7 win in 5 half-moves
11 Rb4 win in 5 half-moves
12 Rb8 win in 5 half-moves
13 Kb5 draw
14 Kd5 draw
15 Kd6 draw
16 Kd7 draw
17 Kg5 draw
18 Kg6 draw
19 Kg7 draw
20 Ra6 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves