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 Kc6 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Nb5 win in 5 half-moves
5 Kd5 win in 7 half-moves
6 Nc4 win in 9 half-moves
7 Kb4 draw
8 Kb5 draw
9 Kc4 draw
10 Kd4 draw
11 Nb1 draw
12 Nc2 draw