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 Kc2 draw
3 Kd2 draw
4 Kd3 draw
5 Kb4 loss in 24 half-moves
6 Kc4 loss in 24 half-moves
7 Kb3 loss in 18 half-moves
8 Kb2 loss in 16 half-moves