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

EGTB: win in 4 half-moves

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