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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb7 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kd6 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Ng5 win in 7 half-moves
7 Ng7 win in 7 half-moves
8 Kb5 win in 9 half-moves
9 Kc5 win in 9 half-moves
10 Nc7 win in 9 half-moves
11 Nd8 win in 9 half-moves
12 Nf8 win in 9 half-moves
13 Kd5 loss in 4 half-moves
14 Nc5 loss in 2 half-moves
15 Nd4 loss in 2 half-moves
16 Nf4 loss in 2 half-moves