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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kf2 draw
3 Kfg1 draw
4 Kfg2 draw
5 Kh2 draw
6 Khg1 draw
7 Ra5 draw
8 Re5 draw
9 Rf6 draw
10 Rf7 draw
11 Rg5 draw
12 Rh5 draw
13 Ke1 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Khg2 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves