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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Ka3 win in 5 half-moves
4 Kb3 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kc5 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Kd6 win in 5 half-moves
9 Ra5 win in 5 half-moves
10 Ra7 win in 5 half-moves
11 Ka5 win in 9 half-moves
12 Kd5 win in 11 half-moves
13 Kd7 win in 11 half-moves
14 Ra8 win in 11 half-moves
15 Kab5 draw
16 Kb6 draw
17 Kcb5 draw