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

EGTB: win in 2 half-moves

# move score
1 Nd8 win in 1 half-moves
2 Kb6 loss in 20 half-moves
3 Kc6 loss in 20 half-moves
4 Kd6 loss in 20 half-moves
5 Kb5 loss in 12 half-moves
6 Kb4 loss in 2 half-moves
7 Kc4 loss in 2 half-moves
8 Kd4 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Na5 loss in 2 half-moves
11 Nd6 loss in 2 half-moves