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

EGTB: win in 12 half-moves

# move score
1 Kd5 win in 11 half-moves
2 Ka4 loss in 4 half-moves
3 Kab4 loss in 4 half-moves
4 Kc4 loss in 4 half-moves
5 Kd4 loss in 4 half-moves
6 b5 loss in 3 half-moves
7 Kab5 loss in 3 half-moves
8 Kcb4 loss in 3 half-moves
9 Kcb5 loss in 3 half-moves
10 Nb1 loss in 3 half-moves
11 Nc2 loss in 3 half-moves
12 Nc4 loss in 3 half-moves
13 Ka6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Nb5 loss in 2 half-moves