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

EGTB: win in 6 half-moves

# move score
1 Rg7 win in 5 half-moves
2 Ra3 draw
3 Rh7 draw
4 Kf5 loss in 2 half-moves
5 Kf6 loss in 2 half-moves
6 Kf7 loss in 2 half-moves
7 Kg4 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Kgg5 loss in 2 half-moves
10 Kgh6 loss in 2 half-moves
11 Kh4 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Khg5 loss in 2 half-moves
14 Khh6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves