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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kd8 win in 1 half-moves
4 Na6 win in 1 half-moves
5 Nd7 draw
6 Kb7 loss in 2 half-moves
7 Kc8 loss in 2 half-moves
8 Kc6 loss in 1 half-moves
9 Kd7 loss in 1 half-moves
10 Nc6 loss in 1 half-moves