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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Na1 draw
3 Na5 draw
4 Nd4 draw
5 Nc1 loss in 8 half-moves
6 Nc5 loss in 8 half-moves
7 Nd2 loss in 8 half-moves
8 Ka7 loss in 2 half-moves
9 Kb8 loss in 2 half-moves