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

EGTB: win in 6 half-moves

# move score
1 Rh8 win in 5 half-moves
2 Ra2 draw
3 Rc8 draw
4 Rg8 draw
5 Kf5 loss in 2 half-moves
6 Kf6 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Kg7 loss in 2 half-moves
10 Kgg5 loss in 2 half-moves
11 Kgh6 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Kh7 loss in 2 half-moves
14 Khg5 loss in 2 half-moves
15 Khh6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves