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

EGTB: win in 2 half-moves

# move score
1 R2b3 win in 1 half-moves
2 R2b6 win in 1 half-moves
3 R7b3 win in 1 half-moves
4 R7b6 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Ra2 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Rb8 win in 1 half-moves
9 Rbb1 win in 1 half-moves
10 Rbc2 win in 1 half-moves
11 Rbc7 win in 1 half-moves
12 Rc3 win in 1 half-moves
13 Rc5 win in 1 half-moves
14 Rc8 win in 1 half-moves
15 Rcb1 win in 1 half-moves
16 Rcc2 win in 1 half-moves
17 Rcc7 win in 1 half-moves
18 Rd1 win in 1 half-moves
19 Rd2 win in 1 half-moves
20 Rd7 win in 1 half-moves
21 Re1 win in 1 half-moves
22 Re2 win in 1 half-moves
23 Re7 win in 1 half-moves
24 Rf1 win in 1 half-moves
25 Rf2 win in 1 half-moves
26 Rf7 win in 1 half-moves
27 Rg2 win in 1 half-moves
28 Rg7 win in 1 half-moves
29 Rh1 win in 1 half-moves
30 R2b4 loss in 1 half-moves
31 R2b5 loss in 1 half-moves
32 R7b4 loss in 1 half-moves
33 R7b5 loss in 1 half-moves
34 Rc4 loss in 1 half-moves
35 Rc6 loss in 1 half-moves
36 Rg1 loss in 1 half-moves
37 Rh2 loss in 1 half-moves
38 Rh7 loss in 1 half-moves