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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ke6 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Kc5 win in 5 half-moves
5 Kd5 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Kc7 win in 7 half-moves
8 Na7 win in 7 half-moves
9 Nb8 win in 7 half-moves
10 Na5 loss in 2 half-moves
11 Nb4 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Nd8 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves