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

EGTB: win in 2 half-moves

# move score
1 R1a3 win in 1 half-moves
2 R1a4 win in 1 half-moves
3 R1a5 win in 1 half-moves
4 R1a6 win in 1 half-moves
5 R1a7 win in 1 half-moves
6 R8a3 win in 1 half-moves
7 R8a4 win in 1 half-moves
8 R8a5 win in 1 half-moves
9 R8a7 win in 1 half-moves
10 Rb1 win in 1 half-moves
11 Rb8 win in 1 half-moves
12 Rc3 win in 1 half-moves
13 Rc4 win in 1 half-moves
14 Rc5 win in 1 half-moves
15 Rc7 win in 1 half-moves
16 Rd1 win in 1 half-moves
17 Rd2 win in 1 half-moves
18 Rd8 win in 1 half-moves
19 Re1 win in 1 half-moves
20 Re2 win in 1 half-moves
21 Rf1 win in 1 half-moves
22 Rf8 win in 1 half-moves
23 Rg1 win in 1 half-moves
24 Rg8 win in 1 half-moves
25 Rh1 win in 1 half-moves
26 Rh8 win in 1 half-moves
27 Rb2 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rca2 loss in 2 half-moves
30 Rcc1 loss in 2 half-moves
31 Rcc8 loss in 2 half-moves
32 Rf2 loss in 2 half-moves
33 Rg2 loss in 2 half-moves
34 Rh2 loss in 2 half-moves
35 R1a2 loss in 1 half-moves
36 R8a2 loss in 1 half-moves
37 R8a6 loss in 1 half-moves
38 Rac1 loss in 1 half-moves
39 Rac8 loss in 1 half-moves
40 Re8 loss in 1 half-moves