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 Kb8 win in 5 half-moves
3 Ka8 draw
4 Na1 draw
5 Nb4 draw
6 Nd4 draw
7 Ne1 draw
8 Ne3 draw
9 Na3 loss in 14 half-moves
10 Ka6 loss in 2 half-moves
11 Kb6 loss in 2 half-moves