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

EGTB: win in 6 half-moves

# move score
1 Rb4 win in 5 half-moves
2 Rb5 win in 5 half-moves
3 Rc4 win in 5 half-moves
4 Rc5 win in 5 half-moves
5 Rg4 win in 5 half-moves
6 Rg5 win in 5 half-moves
7 Ra3 win in 7 half-moves
8 Rc2 win in 7 half-moves
9 Rcc3 win in 7 half-moves
10 Rg2 win in 7 half-moves
11 Rgg3 win in 7 half-moves
12 Rh3 win in 7 half-moves
13 Ra1 win in 9 half-moves
14 Rb2 win in 9 half-moves
15 Rbb1 win in 9 half-moves
16 Rcb1 win in 9 half-moves
17 Rh1 win in 9 half-moves
18 Rbc3 loss in 4 half-moves
19 Rbg3 loss in 4 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rcd1 loss in 2 half-moves
27 Rce1 loss in 2 half-moves
28 Rcf1 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Rf3 loss in 2 half-moves
32 Rg6 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rgd1 loss in 2 half-moves
36 Rge1 loss in 2 half-moves
37 Rgf1 loss in 2 half-moves