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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kd1 draw
3 Ke2 draw
4 Kf1 draw
5 Kf2 draw
6 Nc4 draw
7 Nd3 draw
8 Nf3 draw
9 Ng4 draw
10 Ng6 draw
11 Nd7 loss in 4 half-moves
12 Nc6 loss in 2 half-moves
13 Nf7 loss in 2 half-moves