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

EGTB: draw

# move score
1 g8=K draw
2 Kc7 draw
3 Kc8 draw
4 Kb7 loss in 12 half-moves
5 Ka7 loss in 10 half-moves
6 Ka8 loss in 10 half-moves
7 g8=B loss in 4 half-moves
8 g8=N loss in 2 half-moves
9 g8=Q loss in 2 half-moves
10 g8=R loss in 2 half-moves