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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra3 win in 5 half-moves
4 Re2 win in 7 half-moves
5 Ref3 win in 7 half-moves
6 Reh3 win in 7 half-moves
7 Rf8 win in 7 half-moves
8 Rfh7 win in 7 half-moves
9 Rg1 win in 7 half-moves
10 Rg3 win in 7 half-moves
11 Rg7 win in 7 half-moves
12 Rh2 win in 7 half-moves
13 Rh8 win in 7 half-moves
14 Rhf1 win in 7 half-moves
15 Re8 win in 9 half-moves
16 Ree1 win in 9 half-moves
17 Rf2 win in 9 half-moves
18 Rff1 win in 9 half-moves
19 Ree7 loss in 4 half-moves
20 Rfe7 loss in 4 half-moves
21 Rff3 loss in 4 half-moves
22 Rhe1 loss in 4 half-moves
23 Rhh3 loss in 4 half-moves
24 Rhh7 loss in 4 half-moves
25 Rb1 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rc7 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Rd3 loss in 2 half-moves
33 Rd7 loss in 2 half-moves
34 Re4 loss in 2 half-moves
35 Re5 loss in 2 half-moves
36 Re6 loss in 2 half-moves
37 Rf4 loss in 2 half-moves
38 Rf5 loss in 2 half-moves
39 Rf6 loss in 2 half-moves
40 Rh4 loss in 2 half-moves
41 Rh5 loss in 2 half-moves
42 Rh6 loss in 2 half-moves