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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kc5 draw
5 Kc7 draw
6 Kd5 draw
7 Nd3 draw
8 Ne6 draw
9 Ng2 draw
10 Kd6 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Nd5 loss in 2 half-moves
13 Ne2 loss in 2 half-moves
14 Ng6 loss in 2 half-moves
15 Nh3 loss in 2 half-moves
16 Nh5 loss in 2 half-moves