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

EGTB: draw

# move score
1 Ke7 draw
2 Ke8 draw
3 Kf7 draw
4 Kg7 draw
5 Kg8 draw
6 Nb5 draw
7 Nb7 draw
8 Nc8 draw
9 Ne4 draw
10 Ne8 draw
11 Nf5 draw
12 Nf7 draw
13 Nc4 loss in 2 half-moves