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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb5 draw
3 Nb4 draw
4 Nb6 draw
5 Nc7 draw
6 Ne3 draw
7 Nf4 draw
8 Ka4 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Ne7 loss in 2 half-moves
12 Nf6 loss in 2 half-moves
13 Nc3 loss in 1 half-moves