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

EGTB: loss in 37 half-moves

# move score
1 Kf1 loss in 36 half-moves
2 Kh2 loss in 20 half-moves
3 Kh1 loss in 8 half-moves
4 Kf2 loss in 2 half-moves
5 Kg2 loss in 2 half-moves