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

EGTB: draw

# move score
1 Kd7 draw
2 Kd8 draw
3 Ke7 draw
4 Kf7 draw
5 Kf8 draw
6 Na4 draw
7 Nc4 draw
8 Nd5 draw
9 Nd7 draw
10 Na8 loss in 18 half-moves
11 Nc8 loss in 2 half-moves