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

EGTB: win in 2 half-moves

# move score
1 Na7 win in 1 half-moves
2 Kc5 draw
3 Kd5 draw
4 Kd6 draw
5 Kd7 loss in 30 half-moves
6 Nd6 loss in 30 half-moves
7 Kb6 loss in 28 half-moves
8 Kb5 loss in 26 half-moves
9 Nb6 loss in 26 half-moves
10 Ne7 loss in 24 half-moves
11 Kc7 loss in 20 half-moves
12 Kb7 loss in 18 half-moves