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 Ka6 win in 5 half-moves
3 Ka7 win in 5 half-moves
4 Ka8 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Kbc6 win in 5 half-moves
7 Kbc7 win in 5 half-moves
8 Kc8 win in 5 half-moves
9 Ra6 win in 5 half-moves
10 Rc6 win in 5 half-moves
11 Kdc6 draw
12 Kc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kdc7 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 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