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

EGTB: draw

# move score
1 Kg3 draw
2 Kg6 draw
3 Kh3 draw
4 Kh6 draw
5 K4g4 loss in 2 half-moves
6 K4g5 loss in 2 half-moves
7 K5g4 loss in 2 half-moves
8 K5g5 loss in 2 half-moves