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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kf1 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Nc8 draw
5 Kd2 loss in 2 half-moves
6 Kd3 loss in 2 half-moves
7 Ke1 loss in 2 half-moves
8 Ke3 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Nb5 loss in 1 half-moves