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

EGTB: win in 4 half-moves

# move score
1 Nd7 win in 3 half-moves
2 Kc7 win in 13 half-moves
3 Kb7 win in 17 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kc8 draw
7 Na4 draw
8 Nc8 draw
9 Na8 loss in 20 half-moves
10 Nc4 loss in 2 half-moves
11 Nd5 loss in 2 half-moves