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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Ra6 win in 7 half-moves
3 Rb6 win in 7 half-moves
4 Kd7 win in 27 half-moves
5 Kb7 draw
6 Ra4 draw
7 Raa8 draw
8 Rab7 draw
9 Rb4 draw
10 Rba8 draw
11 Rbb7 draw
12 Rc8 draw
13 Rd8 draw
14 Re8 draw
15 Kb6 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 Rh8 loss in 2 half-moves