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 Nf6 win in 5 half-moves
3 Ng5 win in 7 half-moves
4 Kb5 win in 9 half-moves
5 Kd4 win in 17 half-moves
6 Kd5 win in 17 half-moves
7 Kb4 draw
8 Kc4 draw
9 Kc6 draw
10 Kd6 draw
11 Nf8 draw