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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Rb8 win in 17 half-moves
5 Ka6 draw
6 Ka7 draw
7 Kb7 draw
8 Kc6 draw
9 Kc7 draw
10 Kg6 draw
11 Kh6 draw
12 Kh7 draw
13 Rf8 draw
14 Rg8 draw
15 Rh5 draw
16 Rh6 draw
17 Rh7 draw
18 Ka5 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Kf8 loss in 2 half-moves
24 Kg8 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rh1 loss in 2 half-moves