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

EGTB: win in 2 half-moves

# move score
1 Kh5 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rg5 win in 1 half-moves
4 Rg4 draw
5 Kg8 loss in 2 half-moves
6 Kh8 loss in 2 half-moves
7 K6g6 loss in 1 half-moves
8 K6g7 loss in 1 half-moves
9 K7g6 loss in 1 half-moves
10 K7g7 loss in 1 half-moves
11 Kg5 loss in 1 half-moves
12 Ra1 loss in 1 half-moves
13 Rb1 loss in 1 half-moves
14 Rc1 loss in 1 half-moves
15 Rd1 loss in 1 half-moves
16 Re1 loss in 1 half-moves
17 Rg2 loss in 1 half-moves
18 Rg3 loss in 1 half-moves
19 Rg6 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rg8 loss in 1 half-moves
22 Rh1 loss in 1 half-moves