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 Rf7 win in 9 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kdd8 draw
6 Kde8 draw
7 Ked8 draw
8 Kee8 draw
9 Kf7 draw
10 Kf8 draw
11 Ra1 draw
12 Rf2 draw
13 Rg1 draw
14 Rh1 draw
15 Kc6 loss in 2 half-moves
16 Kdd6 loss in 2 half-moves
17 Kde6 loss in 2 half-moves
18 Ked6 loss in 2 half-moves
19 Kee6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rf6 loss in 2 half-moves