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

EGTB: draw

# move score
1 Kb7 draw
2 Na7 draw
3 Nb6 draw
4 Ka5 loss in 2 half-moves
5 Kb5 loss in 2 half-moves
6 Nd6 loss in 2 half-moves
7 Ne7 loss in 2 half-moves
8 Ka7 loss in 1 half-moves
9 Kb6 loss in 1 half-moves