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 Rc4 win in 1 half-moves
3 Ra2 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Re4 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 R7a5 draw
16 R7a6 draw
17 Ra1 draw
18 Ra3 draw
19 Ra8 draw
20 R4a5 loss in 2 half-moves
21 R4a6 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves