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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kh6 win in 1 half-moves
3 Kg6 draw
4 Kh4 loss in 22 half-moves
5 Kg4 loss in 2 half-moves