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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Ke7 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Kgf8 win in 3 half-moves
5 Kh8 win in 3 half-moves
6 Kh7 draw
7 Rh7 draw
8 Ke6 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kff8 loss in 2 half-moves
11 Kg6 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg6 loss in 2 half-moves