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

EGTB: win in 6 half-moves

# move score
1 Nb3 win in 5 half-moves
2 Kf6 win in 7 half-moves
3 Kf7 win in 21 half-moves
4 Kg7 loss in 10 half-moves
5 Kh6 loss in 10 half-moves
6 Kh7 loss in 8 half-moves
7 Kh5 loss in 4 half-moves
8 Kf5 loss in 2 half-moves
9 Kg5 loss in 2 half-moves
10 Nb7 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Nc6 loss in 2 half-moves