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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ka6 draw
3 Nb6 draw
4 Nb8 draw
5 Ka8 loss in 10 half-moves
6 Nc5 loss in 2 half-moves
7 Ne5 loss in 2 half-moves
8 Nf6 loss in 2 half-moves
9 Nf8 loss in 2 half-moves
10 Kb6 loss in 1 half-moves
11 Kb8 loss in 1 half-moves