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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 5 half-moves
3 Nb4 win in 15 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc8 draw
7 Kd7 draw
8 Kd8 draw
9 Nc3 draw
10 Nc1 loss in 10 half-moves
11 Kd6 loss in 2 half-moves