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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kcd6 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Kd7 win in 5 half-moves
8 Ke5 win in 5 half-moves
9 Ke7 win in 5 half-moves
10 Ked5 win in 5 half-moves
11 Ked6 win in 5 half-moves
12 Kf5 win in 5 half-moves
13 Kf6 win in 5 half-moves
14 Kf7 win in 5 half-moves
15 Rb6 win in 5 half-moves
16 Rb8 win in 5 half-moves
17 Kb4 draw
18 Kcd5 draw
19 Ra5 draw
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves