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

EGTB: win in 4 half-moves

# move score
1 Kf1 win in 3 half-moves
2 Kd2 draw
3 Ke2 draw
4 Kd1 loss in 24 half-moves
5 Kf2 loss in 2 half-moves