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

EGTB: win in 4 half-moves

# move score
1 Nf1 win in 3 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kg2 loss in 16 half-moves
5 Kg4 loss in 8 half-moves
6 Kh3 loss in 8 half-moves
7 Kh4 loss in 8 half-moves
8 Kf4 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Ng4 loss in 2 half-moves