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 Kc3 win in 5 half-moves
3 Kd3 win in 5 half-moves
4 Kd5 win in 7 half-moves
5 Kc5 win in 9 half-moves
6 Kb3 draw
7 Kb4 draw
8 Kb5 draw