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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh2 draw
6 Rd8 draw
7 Rf1 draw
8 Rf2 draw
9 Rf3 draw
10 Rh2 draw
11 Rh3 draw
12 Rh4 draw
13 Rh5 draw
14 Rh7 draw
15 Rhh8 draw
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rfh8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh6 loss in 1 half-moves