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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Nc7 draw
4 Ka3 loss in 12 half-moves
5 Ka5 loss in 12 half-moves
6 Kb5 loss in 12 half-moves
7 Nb4 loss in 2 half-moves
8 Nb8 loss in 2 half-moves
9 Nc5 loss in 2 half-moves