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

EGTB: draw

# move score
1 Kb5 draw
2 Kc3 draw
3 Kc5 draw
4 Kc4 loss in 58 half-moves
5 Ka5 loss in 50 half-moves
6 Ka4 loss in 46 half-moves
7 Kb3 loss in 44 half-moves
8 Ka3 loss in 42 half-moves