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 Nd6 win in 5 half-moves
3 Kd1 win in 17 half-moves
4 Ke2 draw
5 Kf2 draw
6 Na5 draw
7 Nc5 draw
8 Nd8 draw
9 Kf1 loss in 8 half-moves