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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rg6 win in 11 half-moves
3 Rg7 win in 11 half-moves
4 Kf1 draw
5 Kf2 draw
6 Kg3 draw
7 Kgg2 draw
8 Kgh1 draw
9 Kh3 draw
10 Khg2 draw
11 Khh1 draw
12 Ra5 draw
13 Re5 draw
14 Rf5 draw
15 Rh5 draw
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves