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 Kc6 draw
3 Kd6 draw
4 Nb3 draw
5 Nc6 draw
6 Nb7 loss in 38 half-moves
7 Kd7 loss in 30 half-moves
8 Kc8 loss in 10 half-moves
9 Kd8 loss in 10 half-moves
10 Kb7 loss in 4 half-moves
11 Kb8 loss in 4 half-moves
12 Kb6 loss in 1 half-moves