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

EGTB: win in 8 half-moves

# move score
1 R1b2 win in 7 half-moves
2 R1b3 win in 7 half-moves
3 R8b2 win in 7 half-moves
4 R8b3 win in 7 half-moves
5 Rc1 win in 7 half-moves
6 Rc8 win in 7 half-moves
7 Rd1 win in 7 half-moves
8 Rd8 win in 7 half-moves
9 Rh3 win in 7 half-moves
10 Ra1 win in 9 half-moves
11 Ra8 win in 9 half-moves
12 Rd7 win in 9 half-moves
13 Rh2 win in 9 half-moves
14 Rhh1 win in 9 half-moves
15 Rhh8 win in 9 half-moves
16 Ra7 win in 11 half-moves
17 Rc7 win in 11 half-moves
18 Rhb7 win in 11 half-moves
19 R1b7 loss in 4 half-moves
20 R8b7 loss in 4 half-moves
21 Rbh1 loss in 4 half-moves
22 Rbh8 loss in 4 half-moves
23 R1b4 loss in 2 half-moves
24 R1b5 loss in 2 half-moves
25 R1b6 loss in 2 half-moves
26 R8b4 loss in 2 half-moves
27 R8b5 loss in 2 half-moves
28 R8b6 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Re7 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rf7 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg7 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh4 loss in 2 half-moves
39 Rh5 loss in 2 half-moves
40 Rh6 loss in 2 half-moves