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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 draw
3 Kc6 draw
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Nb6 draw
8 Nb8 draw
9 Nf6 draw
10 Kb5 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf8 loss in 2 half-moves
13 Kb6 loss in 1 half-moves