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

EGTB: win in 6 half-moves

# move score
1 Rh7 win in 5 half-moves
2 Rh8 win in 5 half-moves
3 Ra1 draw
4 K7f7 loss in 2 half-moves
5 K7f8 loss in 2 half-moves
6 K7h7 loss in 2 half-moves
7 K7h8 loss in 2 half-moves
8 K8f7 loss in 2 half-moves
9 K8f8 loss in 2 half-moves
10 K8h7 loss in 2 half-moves
11 K8h8 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kh6 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves