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

EGTB: win in 10 half-moves

# move score
1 Kb7 win in 9 half-moves
2 Ka7 draw
3 Kb8 draw
4 Na7 draw
5 Nb8 draw
6 Nd8 draw
7 Ne5 draw
8 Ne7 draw
9 Na5 loss in 2 half-moves
10 Nb4 loss in 2 half-moves
11 Nd4 loss in 2 half-moves