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

EGTB: win in 8 half-moves

# move score
1 Rb2 win in 7 half-moves
2 Rb3 win in 7 half-moves
3 Rc2 win in 7 half-moves
4 Rc3 win in 7 half-moves
5 Rf8 win in 7 half-moves
6 Rb1 win in 9 half-moves
7 Rc1 win in 9 half-moves
8 Rd1 win in 9 half-moves
9 Rd2 win in 9 half-moves
10 Rd3 win in 9 half-moves
11 Ra7 loss in 6 half-moves
12 Ra8 loss in 6 half-moves
13 Rcd8 loss in 6 half-moves
14 Rdb7 loss in 6 half-moves
15 Rdc7 loss in 6 half-moves
16 Rdd8 loss in 6 half-moves
17 Re7 loss in 6 half-moves
18 Re8 loss in 6 half-moves
19 Rf7 loss in 6 half-moves
20 Rbb7 loss in 4 half-moves
21 Rcc7 loss in 4 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rd4 loss in 2 half-moves
29 Rd5 loss in 2 half-moves
30 Rd6 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves