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

EGTB: loss in 31 half-moves

# move score
1 Kg5 loss in 30 half-moves
2 Kh5 loss in 30 half-moves
3 Kg7 loss in 20 half-moves
4 Kh7 loss in 20 half-moves
5 Kg6 loss in 18 half-moves