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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kc8 draw
4 Kd7 draw
5 Kd8 draw
6 Nc4 draw
7 Nc8 draw
8 Nd7 draw
9 Na8 loss in 6 half-moves
10 Kc6 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Na4 loss in 2 half-moves
13 Nd5 loss in 2 half-moves