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

EGTB: win in 4 half-moves

# move score
1 Na6 win in 3 half-moves
2 Kc2 loss in 16 half-moves
3 Kd2 loss in 8 half-moves
4 Kc4 loss in 6 half-moves
5 Ke2 loss in 2 half-moves
6 Ke3 loss in 2 half-moves
7 Ke4 loss in 2 half-moves
8 Nc6 loss in 2 half-moves
9 Nd7 loss in 2 half-moves
10 Kc3 loss in 1 half-moves
11 Kd4 loss in 1 half-moves