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 Kc7 draw
3 Kc8 draw
4 Kd8 draw
5 Ke7 draw
6 Ke8 draw
7 Rb8 draw
8 Rd8 draw
9 Re8 draw
10 Rg8 draw
11 Rh6 draw
12 Rh7 draw
13 Kc6 loss in 22 half-moves
14 Kd6 loss in 6 half-moves
15 Ke6 loss in 6 half-moves
16 Rh3 loss in 6 half-moves
17 Rh5 loss in 6 half-moves
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh4 loss in 1 half-moves