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

EGTB: win in 4 half-moves

# move score
1 Khg3 win in 3 half-moves
2 Kf2 draw
3 Kg4 draw
4 Kh4 draw
5 Kf1 loss in 2 half-moves
6 Kf3 loss in 2 half-moves
7 Kg1 loss in 2 half-moves
8 Kgg3 loss in 2 half-moves
9 Kh1 loss in 2 half-moves
10 Rh1 loss in 2 half-moves