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

EGTB: loss in 35 half-moves

# move score
1 Ke7 loss in 34 half-moves
2 Ke8 loss in 34 half-moves
3 Kc7 loss in 32 half-moves
4 Kd7 loss in 32 half-moves
5 Kc8 loss in 28 half-moves