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

EGTB: win in 4 half-moves

# move score
1 Nd5 win in 3 half-moves
2 Ka4 draw
3 Ka5 draw
4 Kb6 draw
5 Kc6 draw
6 Na6 draw
7 Na8 draw
8 Ka6 loss in 12 half-moves
9 Kb4 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Ne8 loss in 2 half-moves