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

EGTB: win in 6 half-moves

# move score
1 Kc4 win in 5 half-moves
2 Kd5 win in 5 half-moves
3 Kb4 win in 9 half-moves
4 Kd4 win in 9 half-moves
5 Kd6 draw
6 Kb5 loss in 20 half-moves
7 Kb6 loss in 20 half-moves
8 Kc6 loss in 18 half-moves