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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kf5 loss in 2 half-moves
3 Kf6 loss in 2 half-moves
4 Kg2 loss in 2 half-moves
5 Kg6 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh3 loss in 2 half-moves
8 Kh5 loss in 2 half-moves
9 Kh6 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 K3f4 loss in 1 half-moves
21 K3g4 loss in 1 half-moves
22 K3h4 loss in 1 half-moves
23 K5f4 loss in 1 half-moves
24 K5g4 loss in 1 half-moves
25 K5h4 loss in 1 half-moves
26 Kf2 loss in 1 half-moves
27 Kf3 loss in 1 half-moves
28 Rf2 loss in 1 half-moves
29 Rf3 loss in 1 half-moves
30 Rf4 loss in 1 half-moves