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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ka4 win in 15 half-moves
3 Nb4 win in 15 half-moves
4 Nc7 win in 23 half-moves
5 Kb5 draw
6 Kb6 draw
7 Nb8 draw
8 Nc5 draw