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 Rf4 win in 5 half-moves
6 Rf5 win in 5 half-moves
7 Ra6 win in 7 half-moves
8 Ra7 win in 7 half-moves
9 Rb8 win in 7 half-moves
10 Rbb6 win in 7 half-moves
11 Rbc7 win in 7 half-moves
12 Rbd7 win in 7 half-moves
13 Rbe7 win in 7 half-moves
14 Rcb6 win in 7 half-moves
15 Rd6 win in 7 half-moves
16 Re6 win in 7 half-moves
17 Rf8 win in 7 half-moves
18 Rff6 win in 7 half-moves
19 Rc8 win in 9 half-moves
20 Rcc7 win in 9 half-moves
21 Rfc7 win in 11 half-moves
22 Rfd7 win in 11 half-moves
23 Rfe7 win in 11 half-moves
24 Rcf6 loss in 4 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc2 loss in 2 half-moves
30 Rc3 loss in 2 half-moves
31 Rf1 loss in 2 half-moves
32 Rf2 loss in 2 half-moves
33 Rf3 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rg7 loss in 2 half-moves
36 Rh6 loss in 2 half-moves
37 Rh7 loss in 2 half-moves