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

EGTB: win in 8 half-moves

# move score
1 Kb2 win in 7 half-moves
2 Ka1 draw
3 Ka2 draw
4 Kc2 draw
5 Nb4 draw
6 Nc5 draw
7 Nb8 loss in 10 half-moves
8 Nc7 loss in 10 half-moves
9 Kc1 loss in 1 half-moves