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

EGTB: win in 4 half-moves

# move score
1 Nb8 win in 3 half-moves
2 Nc5 win in 3 half-moves
3 Nb6 win in 9 half-moves
4 Kc5 draw
5 Kc6 draw
6 Kc7 draw
7 Kd5 draw
8 Ke6 draw
9 Ne5 draw
10 Nf6 draw
11 Nf8 loss in 12 half-moves
12 Ke7 loss in 6 half-moves
13 Ke5 loss in 2 half-moves