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

EGTB: draw

# move score
1 Kb2 draw
2 Kc2 draw
3 Kb4 loss in 26 half-moves
4 Kc3 loss in 26 half-moves
5 Ka2 loss in 24 half-moves
6 Kc4 loss in 24 half-moves
7 Ka3 loss in 22 half-moves
8 Ka4 loss in 22 half-moves