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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Rbc8 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 Rcb1 win in 5 half-moves
8 Rcc8 win in 5 half-moves
9 Rd1 win in 5 half-moves
10 Rd8 win in 5 half-moves
11 Re1 win in 5 half-moves
12 Re8 win in 5 half-moves
13 Rf2 win in 5 half-moves
14 Rb2 win in 7 half-moves
15 Rbb1 win in 7 half-moves
16 Rd3 win in 7 half-moves
17 Re3 win in 7 half-moves
18 Rf7 win in 7 half-moves
19 Rff1 win in 7 half-moves
20 Rff8 win in 7 half-moves
21 Ra3 win in 9 half-moves
22 Rfb3 win in 9 half-moves
23 Rfc3 win in 9 half-moves
24 Rbb3 loss in 4 half-moves
25 Rbf8 loss in 4 half-moves
26 Rcc3 loss in 4 half-moves
27 Rcf1 loss in 4 half-moves
28 Rb4 loss in 2 half-moves
29 Rb5 loss in 2 half-moves
30 Rb6 loss in 2 half-moves
31 Rc4 loss in 2 half-moves
32 Rc5 loss in 2 half-moves
33 Rc6 loss in 2 half-moves
34 Rf4 loss in 2 half-moves
35 Rf5 loss in 2 half-moves
36 Rf6 loss in 2 half-moves
37 Rg1 loss in 2 half-moves
38 Rg3 loss in 2 half-moves
39 Rg8 loss in 2 half-moves
40 Rh1 loss in 2 half-moves
41 Rh3 loss in 2 half-moves
42 Rh8 loss in 2 half-moves