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

EGTB: win in 4 half-moves

# move score
1 Nc4 win in 3 half-moves
2 Nc6 win in 5 half-moves
3 Kd4 draw
4 Kd5 draw
5 Kd6 draw
6 Nb7 loss in 36 half-moves
7 Kb4 loss in 12 half-moves
8 Kb5 loss in 12 half-moves
9 Kc4 loss in 12 half-moves
10 Kb6 loss in 8 half-moves
11 Kc6 loss in 6 half-moves
12 Nb3 loss in 2 half-moves