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

EGTB: win in 4 half-moves

# move score
1 Na4 win in 3 half-moves
2 Ke6 draw
3 Kf5 draw
4 Ke5 loss in 4 half-moves
5 Kg5 loss in 4 half-moves
6 Kg6 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Nd1 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Ke7 loss in 1 half-moves
11 Kf7 loss in 1 half-moves
12 Kg7 loss in 1 half-moves