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

EGTB: loss in 41 half-moves

# move score
1 Kf1 loss in 40 half-moves
2 Kf2 loss in 38 half-moves
3 Kg2 loss in 36 half-moves
4 Kh1 loss in 34 half-moves
5 Kh2 loss in 34 half-moves