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

EGTB: draw

# move score
1 Nb4 draw
2 Kb2 loss in 18 half-moves
3 Ka1 loss in 4 half-moves
4 Kc1 loss in 2 half-moves
5 Kc2 loss in 2 half-moves
6 Nc1 loss in 2 half-moves
7 Nc3 loss in 2 half-moves