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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ra2 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Rd3 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Rb3 win in 5 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kd6 draw
13 Kd7 draw
14 Kd8 draw
15 R3a4 draw
16 R7a4 draw
17 R7a5 draw
18 R7a6 draw
19 Ra1 draw
20 Ra8 draw
21 Re3 draw
22 R3a5 loss in 2 half-moves
23 R3a6 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves