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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Rg8 win in 11 half-moves
4 Ra2 draw
5 Ra5 draw
6 Ra6 draw
7 Ra7 draw
8 Rd8 draw
9 Re8 draw
10 K5f6 loss in 2 half-moves
11 K5g6 loss in 2 half-moves
12 K5h6 loss in 2 half-moves
13 K7f6 loss in 2 half-moves
14 K7g6 loss in 2 half-moves
15 K7h6 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Kf8 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kg8 loss in 2 half-moves
22 Kh4 loss in 2 half-moves
23 Kh5 loss in 2 half-moves
24 Kh7 loss in 2 half-moves
25 Kh8 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rb8 loss in 2 half-moves
30 Rc8 loss in 2 half-moves