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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Nb8 win in 1 half-moves
4 Nb4 draw
5 Nc7 loss in 20 half-moves
6 Ka4 loss in 2 half-moves
7 Nc5 loss in 2 half-moves
8 Kb4 loss in 1 half-moves