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

EGTB: win in 1 half-moves

# move score
1 g8=B win in 1 half-moves
2 g8=K win in 1 half-moves
3 g8=N win in 1 half-moves
4 g8=Q win in 1 half-moves
5 g8=R win in 1 half-moves
6 Kb8 win in 1 half-moves
7 Kb6 draw
8 Kc7 draw
9 Kc8 draw
10 Ka7 loss in 12 half-moves
11 Ka8 loss in 8 half-moves
12 Ka6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves