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 Ka7 draw
3 Kb7 draw
4 Kc7 draw
5 Kc8 draw
6 Na8 draw
7 Nc4 draw
8 Nc8 draw
9 Nd5 draw
10 Nd7 draw
11 Ka8 loss in 36 half-moves