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

EGTB: loss in 5 half-moves

# move score
1 Kg4 loss in 4 half-moves
2 Kg5 loss in 4 half-moves
3 Kh5 loss in 4 half-moves
4 Nc8 loss in 4 half-moves
5 Kg3 loss in 2 half-moves
6 Kh3 loss in 2 half-moves
7 Nb5 loss in 2 half-moves
8 Nc6 loss in 2 half-moves