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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Nc4 win in 1 half-moves
3 Nc8 win in 1 half-moves
4 Ka7 loss in 2 half-moves
5 Kb7 loss in 2 half-moves
6 Na4 loss in 2 half-moves
7 Nd5 loss in 2 half-moves
8 Nd7 loss in 2 half-moves