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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kg7 win in 3 half-moves
3 Kh7 win in 3 half-moves
4 Kf8 draw
5 Nc7 draw
6 Nf4 draw
7 Nf8 draw
8 Ng7 draw
9 Nd8 loss in 12 half-moves
10 Kh8 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Ng5 loss in 2 half-moves