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 Ke2 win in 3 half-moves
3 Na2 loss in 4 half-moves
4 Kc2 loss in 2 half-moves
5 Ke1 loss in 2 half-moves
6 Nd3 loss in 2 half-moves
7 Ne2 loss in 2 half-moves
8 Nb3 loss in 1 half-moves