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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Ra5 draw
3 Rb5 draw
4 Rc5 draw
5 Rd5 draw
6 Re5 draw
7 Rf7 draw
8 Rf8 draw
9 Ke2 loss in 2 half-moves
10 Ke3 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Kff2 loss in 2 half-moves
13 Kff4 loss in 2 half-moves
14 Kfg2 loss in 2 half-moves
15 Kfg4 loss in 2 half-moves
16 Kgf2 loss in 2 half-moves
17 Kgf4 loss in 2 half-moves
18 Kgg2 loss in 2 half-moves
19 Kgg4 loss in 2 half-moves
20 Kh2 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Kh4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves