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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Kc5 draw
3 Kc6 draw
4 Ke5 draw
5 Nb7 draw
6 Nc6 draw
7 Kd6 loss in 22 half-moves
8 Ke6 loss in 22 half-moves
9 Kc4 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Nc4 loss in 2 half-moves