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

EGTB: win in 16 half-moves

# move score
1 Kb7 win in 15 half-moves
2 Ka7 draw
3 Kb8 draw
4 Nb4 draw
5 Nb6 draw
6 Nc3 draw
7 Nc7 draw
8 Ne3 draw
9 Ne7 draw
10 Nf4 draw
11 Nf6 draw