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

EGTB: win in 4 half-moves

# move score
1 Nc2 win in 3 half-moves
2 Kc2 draw
3 Kd1 draw
4 Nb3 draw
5 Kb1 loss in 12 half-moves
6 Kb2 loss in 12 half-moves
7 Kd2 loss in 2 half-moves