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

EGTB: win in 2 half-moves

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