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

EGTB: loss in 37 half-moves

# move score
1 Ke1 loss in 36 half-moves
2 Ke2 loss in 36 half-moves
3 Kf2 loss in 18 half-moves
4 Kg2 loss in 16 half-moves
5 Kg1 loss in 14 half-moves