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 Kb5 win in 9 half-moves
5 Kd5 win in 9 half-moves
6 Kb4 win in 11 half-moves
7 Kc4 win in 11 half-moves
8 Nc2 win in 11 half-moves
9 Nc4 win in 11 half-moves
10 Nf5 win in 11 half-moves
11 Nd5 win in 15 half-moves
12 Kd4 win in 19 half-moves
13 Nd1 draw
14 Nf1 draw
15 Ng2 draw
16 Ng4 draw