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 Kb6 loss in 36 half-moves
3 Kb5 loss in 34 half-moves
4 Ka4 loss in 2 half-moves
5 Kb4 loss in 2 half-moves
6 Nb4 loss in 2 half-moves
7 Nc5 loss in 2 half-moves
8 Nc7 loss in 2 half-moves