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 Kd5 win in 5 half-moves
3 Kdc6 win in 5 half-moves
4 Ke6 win in 5 half-moves
5 Kc5 win in 7 half-moves
6 Kdd7 win in 7 half-moves
7 Ke7 win in 7 half-moves
8 Kcd7 draw
9 Ra7 draw
10 Rb6 draw
11 Kb6 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kcc6 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb8 loss in 2 half-moves