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

EGTB: loss in 25 half-moves

# move score
1 Kf2 loss in 24 half-moves
2 Kg2 loss in 22 half-moves
3 Kh2 loss in 20 half-moves
4 Kf1 loss in 18 half-moves
5 Kh1 loss in 16 half-moves