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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Kf3 draw
3 Kg2 draw
4 Kg4 draw
5 Kh2 draw
6 Kh3 draw
7 Kh4 draw
8 Ra8 draw
9 Rc8 draw
10 Re8 draw
11 Rf8 draw
12 Rh8 draw
13 Kf2 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kb5 loss in 1 half-moves
16 Kb6 loss in 1 half-moves
17 Kb7 loss in 1 half-moves
18 Kc5 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Kd5 loss in 1 half-moves
21 Kd6 loss in 1 half-moves
22 Kd7 loss in 1 half-moves
23 Rb8 loss in 1 half-moves
24 Rg4 loss in 1 half-moves
25 Rg5 loss in 1 half-moves
26 Rg6 loss in 1 half-moves
27 Rg7 loss in 1 half-moves