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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Kb6 win in 7 half-moves
3 Kc5 draw
4 Kc7 draw
5 Kd5 draw
6 Kd6 draw
7 Kd7 draw
8 Nf6 draw
9 Ng7 draw
10 Kb7 loss in 2 half-moves
11 Nf4 loss in 2 half-moves
12 Ng3 loss in 2 half-moves