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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Kb8 draw
6 Kd8 draw
7 Nb4 draw
8 Nc3 draw
9 Ne3 draw
10 Ne7 draw
11 Nf4 draw
12 Nf6 draw
13 Nc7 loss in 8 half-moves