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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Ne4 win in 3 half-moves
3 Nc4 win in 5 half-moves
4 Kb6 loss in 10 half-moves
5 Nb1 loss in 8 half-moves
6 Kb7 loss in 6 half-moves
7 Kb8 loss in 6 half-moves
8 Kc8 loss in 4 half-moves
9 Kd8 loss in 4 half-moves
10 Kc6 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves