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

EGTB: win in 5 half-moves

# move score
1 Kb7 win in 4 half-moves
2 g8=B draw
3 g8=K draw
4 g8=N draw
5 Ka7 draw
6 Kb8 draw
7 g8=Q loss in 2 half-moves
8 g8=R loss in 2 half-moves