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

EGTB: draw

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