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

EGTB: draw

# move score
1 Ka3 draw
2 Kb3 draw
3 Nd1 draw
4 Nd3 draw
5 Ka1 loss in 4 half-moves
6 Kb1 loss in 4 half-moves
7 Na4 loss in 2 half-moves
8 Nc4 loss in 2 half-moves