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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb7 draw
5 Nb1 draw
6 Nc4 draw
7 Kb5 loss in 30 half-moves
8 Kb6 loss in 16 half-moves
9 Nf3 loss in 16 half-moves
10 Ne4 loss in 2 half-moves
11 Nf1 loss in 2 half-moves