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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Kb4 draw
4 Kc4 draw
5 Kc5 draw
6 Kc6 loss in 56 half-moves
7 Kb6 loss in 52 half-moves
8 Ka6 loss in 50 half-moves