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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 g8=B draw
3 g8=K draw
4 g8=N draw
5 Ka8 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 g8=R loss in 2 half-moves
10 g8=Q loss in 1 half-moves