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

EGTB: win in 2 half-moves

# move score
1 Nc3 win in 1 half-moves
2 Kd1 loss in 26 half-moves
3 Ke2 loss in 26 half-moves
4 Kf2 loss in 26 half-moves
5 Kd2 loss in 24 half-moves
6 Nb4 loss in 22 half-moves
7 Kf1 loss in 20 half-moves
8 Nc1 loss in 20 half-moves