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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Kg2 draw
6 Kg5 draw
7 Kgg4 draw
8 Kgh3 draw
9 Kh2 draw
10 Kh5 draw
11 Khg4 draw
12 Khh3 draw
13 Ra1 draw
14 Ra7 draw
15 Ra8 draw
16 Re6 draw
17 Rg6 draw
18 Rh6 draw
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd6 loss in 2 half-moves