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

EGTB: win in 32 half-moves

# move score
1 Rb7 win in 31 half-moves
2 Ra7 win in 33 half-moves
3 Rb6 win in 33 half-moves
4 Ra6 win in 37 half-moves
5 Ra4 draw
6 Ra8 draw
7 Rb4 draw
8 Rb8 draw
9 Kb7 loss in 4 half-moves
10 Kb8 loss in 4 half-moves
11 Kc7 loss in 4 half-moves
12 Kd7 loss in 4 half-moves
13 Kd8 loss in 4 half-moves
14 Rc5 loss in 4 half-moves
15 Rd5 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rh5 loss in 2 half-moves