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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ka7 win in 5 half-moves
3 Kbc7 win in 5 half-moves
4 Kd8 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Ka5 win in 7 half-moves
7 Ka6 win in 7 half-moves
8 Kc6 win in 7 half-moves
9 Kb5 win in 9 half-moves
10 Kbb7 draw
11 Kc5 draw
12 Kcb7 loss in 2 half-moves
13 Kcc7 loss in 2 half-moves
14 Rb7 loss in 2 half-moves