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

EGTB: draw

# move score
1 Kb3 draw
2 Kc3 draw
3 Kc5 draw
4 Kd3 draw
5 Kd4 draw
6 Kd5 draw
7 Nb1 draw
8 Nb3 draw
9 Nf3 draw
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Nf1 loss in 2 half-moves