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

EGTB: win in 2 half-moves

# move score
1 Nb8 win in 1 half-moves
2 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc7 draw
6 Kd5 draw
7 Kd6 draw
8 Nc5 draw
9 Ne5 draw
10 Nf8 draw
11 Kc5 loss in 2 half-moves
12 Nb6 loss in 2 half-moves
13 Nf6 loss in 2 half-moves