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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb5 draw
3 Kb7 draw
4 Nc3 draw
5 Nb6 loss in 18 half-moves
6 Ka7 loss in 12 half-moves
7 Ka5 loss in 10 half-moves
8 Nb2 loss in 2 half-moves
9 Nc5 loss in 2 half-moves