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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Nb4 draw
8 Nc3 draw
9 Ne3 draw
10 Nf6 draw
11 Nb6 loss in 28 half-moves
12 Nc7 loss in 16 half-moves
13 Kd7 loss in 2 half-moves
14 Ne7 loss in 2 half-moves
15 Nf4 loss in 2 half-moves