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

EGTB: draw

# move score
1 Kb8 draw
2 Kg1 loss in 2 half-moves
3 Kg2 loss in 2 half-moves
4 Kh2 loss in 2 half-moves
5 Ka7 loss in 1 half-moves
6 Kb7 loss in 1 half-moves