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 Kc7 win in 3 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kc8 draw
6 Nc3 draw
7 Nd4 draw
8 Nf4 draw
9 Nc1 loss in 8 half-moves
10 Ng1 loss in 8 half-moves
11 Ng3 loss in 8 half-moves