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

EGTB: win in 4 half-moves

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