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

EGTB: win in 4 half-moves

# move score
1 Nb1 win in 3 half-moves
2 Nc2 win in 3 half-moves
3 Nb5 draw
4 Ke1 loss in 30 half-moves
5 Ke3 loss in 18 half-moves
6 Kf2 loss in 18 half-moves
7 Kf3 loss in 18 half-moves
8 Kd1 loss in 14 half-moves
9 Kd2 loss in 14 half-moves
10 Kd3 loss in 14 half-moves
11 Kf1 loss in 14 half-moves
12 Nc4 loss in 2 half-moves