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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Kc4 win in 7 half-moves
5 Kc6 win in 7 half-moves
6 Kd4 win in 7 half-moves
7 Kd5 win in 7 half-moves
8 Kd6 win in 7 half-moves
9 Ra5 win in 7 half-moves
10 Rb5 win in 7 half-moves
11 Rc3 win in 7 half-moves
12 Rd3 win in 7 half-moves
13 Re3 win in 7 half-moves
14 Kb4 win in 9 half-moves
15 Kb5 draw
16 Kb6 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves