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 Kb5 draw
3 Kc6 draw
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Kb6 loss in 12 half-moves
8 Kb4 loss in 2 half-moves
9 Kc4 loss in 2 half-moves