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

EGTB: draw

# move score
1 Kc4 draw
2 Kc6 draw
3 Kd4 draw
4 Kd5 draw
5 Kd6 draw
6 Kb4 loss in 54 half-moves
7 Kb5 loss in 54 half-moves
8 Kb6 loss in 48 half-moves