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 Kf5 draw
3 Kg5 draw
4 Nc6 draw
5 Kf7 loss in 26 half-moves
6 Kf6 loss in 22 half-moves
7 Kh5 loss in 8 half-moves
8 Kh6 loss in 8 half-moves
9 Kh7 loss in 8 half-moves
10 Kg7 loss in 6 half-moves
11 Nb7 loss in 2 half-moves
12 Nc4 loss in 2 half-moves