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

EGTB: loss in 17 half-moves

# move score
1 Kg5 loss in 16 half-moves
2 Kg4 loss in 14 half-moves
3 Kg6 loss in 12 half-moves
4 Kh4 loss in 12 half-moves
5 Kh6 loss in 8 half-moves