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 Kgh7 win in 3 half-moves
3 Kf7 draw
4 Kf8 draw
5 Kg8 draw
6 Kh5 draw
7 Kh8 draw
8 Khh7 draw
9 Ra6 draw
10 Rb6 draw
11 Rc6 draw
12 Kf6 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves