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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kb8 draw
4 Kc6 draw
5 Kd6 draw
6 Nb2 draw
7 Nc3 draw
8 Ne3 loss in 2 half-moves
9 Nf2 loss in 2 half-moves
10 Kc8 loss in 1 half-moves
11 Kd7 loss in 1 half-moves
12 Kd8 loss in 1 half-moves