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 Rg7 win in 9 half-moves
3 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Kg3 draw
7 Kgg1 draw
8 Kgh2 draw
9 Kh3 draw
10 Khg1 draw
11 Khh2 draw
12 Ra6 draw
13 Re6 draw
14 Rf6 draw
15 Rh6 draw
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves