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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc7 win in 7 half-moves
4 Ra7 win in 7 half-moves
5 Ka5 win in 17 half-moves
6 Kd7 win in 21 half-moves
7 Ka7 draw
8 Kab7 draw
9 Kb8 draw
10 Kcb7 draw
11 Kd8 draw
12 Rb8 draw