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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kd6 draw
5 Ke6 draw
6 Ng6 draw
7 Ke4 loss in 2 half-moves
8 Nd3 loss in 2 half-moves
9 Ne2 loss in 2 half-moves
10 Ne6 loss in 2 half-moves
11 Ng2 loss in 2 half-moves
12 Nh3 loss in 2 half-moves
13 Nh5 loss in 2 half-moves
14 Kd4 loss in 1 half-moves
15 Ke5 loss in 1 half-moves