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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg8 win in 3 half-moves
3 Rg2 win in 5 half-moves
4 Rh7 win in 9 half-moves
5 Ke8 draw
6 Kf6 draw
7 Kf8 draw
8 Kfg8 draw
9 Kg6 draw
10 Kh7 draw
11 Khg8 draw
12 Rg3 draw
13 Ke6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves