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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kd8 draw
5 Ke8 draw
6 Nf4 draw
7 Nf8 draw
8 Ng5 draw
9 Ng7 draw
10 Nc7 loss in 26 half-moves
11 Nd8 loss in 10 half-moves
12 Kc8 loss in 6 half-moves
13 Kd6 loss in 2 half-moves
14 Nc5 loss in 2 half-moves
15 Nd4 loss in 1 half-moves