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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Kb5 win in 7 half-moves
5 Kc4 win in 7 half-moves
6 Kd4 win in 7 half-moves
7 Kd5 win in 7 half-moves
8 Ra4 win in 7 half-moves
9 Rb4 win in 7 half-moves
10 Rc6 win in 7 half-moves
11 Rd6 win in 7 half-moves
12 Re6 win in 7 half-moves
13 Kb4 win in 9 half-moves
14 Ra5 win in 29 half-moves
15 Rb5 win in 29 half-moves
16 Kc6 draw
17 Kd6 draw
18 Ra1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves