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

EGTB: loss in 43 half-moves

# move score
1 Ke7 loss in 42 half-moves
2 Kf7 loss in 42 half-moves
3 Kg7 loss in 42 half-moves
4 Ke8 loss in 38 half-moves
5 Kg8 loss in 36 half-moves