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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Kd5 win in 9 half-moves
3 R7a5 win in 9 half-moves
4 Kc5 win in 11 half-moves
5 Kd6 win in 11 half-moves
6 Rh7 win in 11 half-moves
7 Kd7 win in 13 half-moves
8 R7a6 win in 13 half-moves
9 Rb4 win in 13 half-moves
10 Rb7 win in 13 half-moves
11 Ra8 win in 17 half-moves
12 Kb5 draw
13 Kb6 draw
14 Kb7 draw
15 Kc7 draw
16 R4a5 draw
17 R4a6 draw
18 Rc7 draw
19 Rd4 draw
20 Rh4 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg7 loss in 2 half-moves