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

EGTB: win in 8 half-moves

# move score
1 R1b3 win in 7 half-moves
2 R1b4 win in 7 half-moves
3 Rbd1 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Rh3 win in 7 half-moves
6 Rh4 win in 7 half-moves
7 R1b2 win in 9 half-moves
8 R8b4 win in 9 half-moves
9 Ra1 win in 9 half-moves
10 Ra8 win in 9 half-moves
11 Rbc1 win in 9 half-moves
12 Rc8 win in 9 half-moves
13 Rh2 win in 9 half-moves
14 Rhd1 win in 9 half-moves
15 R8b2 win in 11 half-moves
16 R8b3 win in 11 half-moves
17 Rhc1 win in 11 half-moves
18 Rbh8 loss in 4 half-moves
19 Rhh8 loss in 4 half-moves
20 R1b5 loss in 2 half-moves
21 R1b6 loss in 2 half-moves
22 R1b7 loss in 2 half-moves
23 R8b5 loss in 2 half-moves
24 R8b6 loss in 2 half-moves
25 R8b7 loss in 2 half-moves
26 Rbe1 loss in 2 half-moves
27 Rbf1 loss in 2 half-moves
28 Rbg1 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh6 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rhe1 loss in 2 half-moves
36 Rhf1 loss in 2 half-moves
37 Rhg1 loss in 2 half-moves