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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ra3 win in 3 half-moves
3 Ra4 win in 7 half-moves
4 Ra7 win in 7 half-moves
5 Ra1 win in 9 half-moves
6 Ra2 win in 9 half-moves
7 Kb3 draw
8 Kb4 draw
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Kc3 draw
14 Kc5 draw
15 Kc6 draw
16 Kc8 draw
17 Kd3 draw
18 Rb8 draw
19 Rc8 draw
20 Rd8 draw
21 Kd4 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Kd7 loss in 2 half-moves
25 Kd8 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves