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

EGTB: draw

# move score
1 Kc2 draw
2 Kc3 draw
3 Kc4 draw
4 Kd4 draw
5 Nb1 draw
6 Nb3 draw
7 Ne4 draw
8 Nf1 draw
9 Ke2 loss in 4 half-moves
10 Ke3 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nf3 loss in 2 half-moves