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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Nc1 draw
4 Ka4 loss in 46 half-moves
5 Nc3 loss in 44 half-moves
6 Kb2 loss in 28 half-moves
7 Nb4 loss in 8 half-moves