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

EGTB: win in 10 half-moves

# move score
1 Kb7 win in 9 half-moves
2 Kb8 win in 9 half-moves
3 Kc7 win in 11 half-moves
4 Kd7 win in 13 half-moves
5 Kd8 win in 13 half-moves
6 Ng6 win in 13 half-moves
7 Nf7 win in 25 half-moves
8 Nc4 draw
9 Nc6 draw
10 Ng4 loss in 10 half-moves
11 Nd3 loss in 2 half-moves
12 Nd7 loss in 2 half-moves
13 Nf3 loss in 2 half-moves