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 45 half-moves
3 Nb4 win in 45 half-moves
4 Kb2 draw
5 Kb3 draw
6 Nc1 draw
7 Nc3 draw