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

EGTB: win in 2 half-moves

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