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 Ka7 win in 7 half-moves
3 Ka8 win in 7 half-moves
4 Kb8 win in 7 half-moves
5 Kbc6 win in 7 half-moves
6 Kc8 win in 7 half-moves
7 Ke6 win in 7 half-moves
8 Ra6 win in 7 half-moves
9 Rc6 win in 7 half-moves
10 Ka6 draw
11 Kbc7 draw
12 Kdc6 draw
13 Kc5 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kdc7 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves