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

EGTB: win in 6 half-moves

# move score
1 Kb8 win in 5 half-moves
2 Kb7 draw
3 Kc7 draw
4 Kd7 draw
5 Kd8 draw
6 Nd7 draw
7 Ne8 draw
8 Nh5 draw
9 Ng8 loss in 8 half-moves
10 Nh7 loss in 8 half-moves
11 Nd5 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ng4 loss in 2 half-moves