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

EGTB: win in 8 half-moves

# move score
1 Kc8 win in 7 half-moves
2 Kd8 win in 7 half-moves
3 Ra8 win in 7 half-moves
4 Kd7 win in 9 half-moves
5 Kcb6 win in 11 half-moves
6 Kd6 win in 11 half-moves
7 Kab6 draw
8 Kab7 draw
9 Kb8 draw
10 Kc6 draw
11 Kcb7 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Rb7 loss in 2 half-moves