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

EGTB: win in 4 half-moves

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