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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Ka1 draw
4 Kc1 draw
5 Kc2 draw
6 Nb4 draw
7 Nb8 draw
8 Nc5 draw
9 Nc7 draw