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

EGTB: win in 16 half-moves

# move score
1 Kd7 win in 15 half-moves
2 Kd8 win in 15 half-moves
3 Kc8 win in 17 half-moves
4 Kcc6 win in 17 half-moves
5 Ka6 win in 19 half-moves
6 Kbc6 win in 19 half-moves
7 Ka7 loss in 4 half-moves
8 Kb8 loss in 4 half-moves
9 Kc5 loss in 4 half-moves
10 Kd6 loss in 4 half-moves
11 Ka5 loss in 3 half-moves
12 b4 loss in 2 half-moves
13 Na5 loss in 2 half-moves
14 Nc5 loss in 2 half-moves
15 Nd6 loss in 2 half-moves
16 Nd8 loss in 2 half-moves