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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Rh6 win in 7 half-moves
3 Kee4 draw
4 Kee6 draw
5 Kef4 draw
6 Kef6 draw
7 Kfe4 draw
8 Kfe6 draw
9 Kff4 draw
10 Kff6 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Re8 draw
15 Rf8 draw
16 Rh2 draw
17 Rh5 draw
18 Rh7 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh3 loss in 2 half-moves
28 Rh4 loss in 2 half-moves