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

EGTB: draw

# move score
1 Kc4 draw
2 Kc5 draw
3 Kc6 loss in 50 half-moves
4 Kb6 loss in 36 half-moves
5 Ka5 loss in 34 half-moves
6 Ka6 loss in 34 half-moves
7 Ka4 loss in 30 half-moves
8 Kb4 loss in 30 half-moves