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

EGTB: win in 4 half-moves

# move score
1 Na4 win in 3 half-moves
2 Ka4 draw
3 Kb4 draw
4 Kb5 draw
5 Nd5 draw
6 Ka6 loss in 18 half-moves
7 Na8 loss in 18 half-moves
8 Nc4 loss in 2 half-moves
9 Nc8 loss in 2 half-moves
10 Nd7 loss in 2 half-moves