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 Kbc6 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 Kb4 win in 5 half-moves
8 Kb8 win in 5 half-moves
9 Kc5 win in 5 half-moves
10 Kc8 win in 5 half-moves
11 Kcb6 win in 5 half-moves
12 Kd6 win in 5 half-moves
13 Kd7 win in 5 half-moves
14 Kd8 win in 5 half-moves
15 Rb6 win in 5 half-moves
16 Rb8 win in 5 half-moves
17 Kbb6 draw
18 Kcc6 draw