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

EGTB: win in 2 half-moves

# move score
1 Kd4 win in 1 half-moves
2 Ke3 win in 1 half-moves
3 Kc3 win in 3 half-moves
4 Kc2 loss in 12 half-moves
5 Kc4 loss in 2 half-moves
6 Kd2 loss in 2 half-moves
7 Ke2 loss in 2 half-moves
8 Ke4 loss in 2 half-moves