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

EGTB: win in 8 half-moves

# move score
1 Kg6 win in 7 half-moves
2 Kg7 win in 7 half-moves
3 b6 draw
4 Kh6 loss in 6 half-moves
5 Kh8 loss in 6 half-moves
6 Kg8 loss in 4 half-moves