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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kg5 win in 5 half-moves
3 Kg8 win in 5 half-moves
4 Rg8 win in 5 half-moves
5 Ke8 draw
6 Kg4 draw
7 Kh4 draw
8 Kh6 draw
9 Rh6 draw
10 Ke7 loss in 2 half-moves
11 Kf7 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Rh7 loss in 2 half-moves