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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Nb7 win in 1 half-moves
3 Nc4 win in 1 half-moves
4 Nc6 win in 1 half-moves
5 Kd2 loss in 8 half-moves
6 Kd1 loss in 4 half-moves
7 Kf1 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Ke2 loss in 1 half-moves