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 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd3 draw
7 Ke2 draw
8 Ra8 draw
9 Rb8 draw
10 Rc8 draw
11 Re8 draw
12 Rg8 draw
13 Ke1 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Kf5 loss in 1 half-moves
16 Kf6 loss in 1 half-moves
17 Kf7 loss in 1 half-moves
18 Kg5 loss in 1 half-moves
19 Kg7 loss in 1 half-moves
20 Kh5 loss in 1 half-moves
21 Kh6 loss in 1 half-moves
22 Kh7 loss in 1 half-moves
23 Rd3 loss in 1 half-moves
24 Rd4 loss in 1 half-moves
25 Rd5 loss in 1 half-moves
26 Rd6 loss in 1 half-moves
27 Rd7 loss in 1 half-moves
28 Rh8 loss in 1 half-moves