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

EGTB: loss in 7 half-moves

# move score
1 Kh7 loss in 6 half-moves
2 Kg7 loss in 2 half-moves
3 Kg8 loss in 2 half-moves
4 Ng3 loss in 2 half-moves
5 Nf2 loss in 1 half-moves