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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Ka7 draw
3 Kb8 draw
4 Kc7 draw
5 Kc8 draw
6 Nb1 draw
7 Nc4 draw
8 Ka8 loss in 8 half-moves
9 Ka6 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves