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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kd2 loss in 26 half-moves
3 Kd3 loss in 26 half-moves
4 Kc2 loss in 24 half-moves
5 Kb2 loss in 22 half-moves
6 Kc4 loss in 22 half-moves
7 Kb3 loss in 16 half-moves
8 Kb4 loss in 2 half-moves