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

EGTB: win in 4 half-moves

# move score
1 Rh8 win in 3 half-moves
2 Ra8 win in 7 half-moves
3 Rd8 win in 7 half-moves
4 Rg8 win in 7 half-moves
5 Kf8 win in 11 half-moves
6 Kg8 win in 11 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kd8 draw
10 Ke7 draw
11 Ke8 draw
12 Kf7 draw
13 Kh6 draw
14 Kh7 draw
15 Kh8 draw
16 Rb2 draw
17 Rb6 draw
18 Rb7 draw
19 Rc8 draw
20 Kc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Kf6 loss in 2 half-moves
24 Kg6 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb5 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves