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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg4 win in 5 half-moves
3 Rg5 win in 5 half-moves
4 Ra1 draw
5 Kd4 loss in 2 half-moves
6 Kd5 loss in 2 half-moves
7 Kd6 loss in 2 half-moves
8 Ke3 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Kee4 loss in 2 half-moves
11 Kef5 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kfe4 loss in 2 half-moves
15 Kff5 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh1 loss in 2 half-moves