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

EGTB: win in 16 half-moves

# move score
1 Ra1 win in 15 half-moves
2 Ra2 win in 15 half-moves
3 Re4 win in 19 half-moves
4 Ra3 win in 23 half-moves
5 Rd4 win in 23 half-moves
6 Kd7 win in 25 half-moves
7 Rb4 win in 25 half-moves
8 Rb7 win in 25 half-moves
9 Rf4 win in 25 half-moves
10 Ra8 win in 27 half-moves
11 Rc4 win in 29 half-moves
12 Kb7 win in 31 half-moves
13 Kb6 loss in 2 half-moves
14 Kb8 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 R4a5 loss in 2 half-moves
20 R4a6 loss in 2 half-moves
21 R7a5 loss in 2 half-moves
22 R7a6 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves