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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Kdc5 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Ke6 win in 17 half-moves
7 Ka4 draw
8 Kd5 draw
9 Kdc6 draw
10 Ke5 draw
11 Rb8 draw
12 Ka5 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kbc5 loss in 2 half-moves
16 Kbc6 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves