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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Kb1 draw
5 Kd1 loss in 6 half-moves
6 Kb2 loss in 2 half-moves
7 Kd2 loss in 2 half-moves
8 Kc2 loss in 1 half-moves
9 Kh4 loss in 1 half-moves
10 Kh6 loss in 1 half-moves