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 Kb6 win in 1 half-moves
3 Kb4 draw
4 Kg1 loss in 2 half-moves
5 Kg2 loss in 2 half-moves
6 Ka4 loss in 1 half-moves
7 Ka6 loss in 1 half-moves
8 Kh2 loss in 1 half-moves