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 Kb7 draw
3 Kc6 draw
4 Kc8 draw
5 Kd7 draw
6 Na5 draw
7 Nd6 draw
8 Nb6 loss in 16 half-moves
9 Na3 loss in 12 half-moves
10 Ne3 loss in 10 half-moves
11 Nd2 loss in 6 half-moves
12 Kb8 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Nb2 loss in 1 half-moves
16 Ne5 loss in 1 half-moves