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

EGTB: win in 2 half-moves

# move score
1 g5 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kb7 draw
6 Ka7 loss in 10 half-moves
7 Ka6 loss in 2 half-moves
8 Kc6 loss in 2 half-moves
9 Kc7 loss in 2 half-moves