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

EGTB: win in 4 half-moves

# move score
1 R2a4 win in 3 half-moves
2 R7a4 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Rh7 win in 3 half-moves
6 R2a5 win in 5 half-moves
7 R2a6 win in 5 half-moves
8 R7a5 win in 5 half-moves
9 R7a6 win in 5 half-moves
10 Ra8 win in 5 half-moves
11 Rb7 win in 5 half-moves
12 Rc7 win in 5 half-moves
13 Rd7 win in 5 half-moves
14 Ba1 loss in 2 half-moves
15 Ba3 loss in 2 half-moves
16 Bc1 loss in 2 half-moves
17 Bc3 loss in 2 half-moves
18 Bd4 loss in 2 half-moves
19 Be5 loss in 2 half-moves
20 Bf6 loss in 2 half-moves
21 Bg7 loss in 2 half-moves
22 Bh8 loss in 2 half-moves
23 R2a3 loss in 2 half-moves
24 R7a3 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves