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

EGTB: win in 2 half-moves

# move score
1 R1a5 win in 1 half-moves
2 R8a5 win in 1 half-moves
3 Rd6 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 R1a6 win in 3 half-moves
6 R1a7 win in 3 half-moves
7 R8a6 win in 3 half-moves
8 Rae1 win in 3 half-moves
9 Rae8 win in 3 half-moves
10 Rb1 win in 3 half-moves
11 Rc1 win in 3 half-moves
12 Rc6 win in 3 half-moves
13 Rc8 win in 3 half-moves
14 Rd1 win in 3 half-moves
15 Re5 win in 3 half-moves
16 Rea6 win in 3 half-moves
17 Ree8 win in 3 half-moves
18 Rf1 win in 3 half-moves
19 Rf6 win in 3 half-moves
20 Rf8 win in 3 half-moves
21 R1a2 loss in 2 half-moves
22 R1a3 loss in 2 half-moves
23 R1a4 loss in 2 half-moves
24 R8a2 loss in 2 half-moves
25 R8a3 loss in 2 half-moves
26 R8a4 loss in 2 half-moves
27 R8a7 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rb8 loss in 2 half-moves
30 Re2 loss in 2 half-moves
31 Re3 loss in 2 half-moves
32 Re4 loss in 2 half-moves
33 Re7 loss in 2 half-moves
34 Ree1 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg6 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh1 loss in 2 half-moves
39 Rh6 loss in 2 half-moves
40 Rh8 loss in 2 half-moves