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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kc4 draw
4 Kc6 draw
5 Kd4 draw
6 Kd5 draw
7 Kd6 draw
8 Nf5 draw
9 Ng2 draw
10 Ng6 draw
11 Kb6 loss in 2 half-moves
12 Nf3 loss in 2 half-moves