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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Nb6 draw
4 Nc7 draw
5 Ka4 loss in 6 half-moves
6 Ka6 loss in 6 half-moves
7 Kb6 loss in 6 half-moves