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 Ka5 draw
3 Ka7 draw
4 Kb6 draw
5 Na3 draw
6 Na7 draw
7 Nc3 draw
8 Nc7 draw
9 Nd4 loss in 2 half-moves
10 Nd6 loss in 2 half-moves