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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Ra3 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Ra7 win in 3 half-moves
10 Ra8 win in 3 half-moves
11 Kb7 draw
12 Kb8 draw
13 Kc7 draw
14 Kd7 draw
15 Kd8 draw
16 Rb7 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Rf6 draw
21 Rg6 draw
22 Rh6 draw
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rb1 loss in 1 half-moves