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

EGTB: win in 1 half-moves

# move score
1 g8=K win in 5 half-moves
2 g8=B draw
3 g8=N draw
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd6 draw
8 Kd8 draw
9 Ke7 draw
10 Ke8 draw
11 g8=Q loss in 2 half-moves
12 g8=R loss in 2 half-moves
13 Ke6 loss in 2 half-moves