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

EGTB: win in 6 half-moves

# move score
1 Ra1 win in 5 half-moves
2 Ra6 win in 5 half-moves
3 Ra5 win in 7 half-moves
4 Re1 win in 7 half-moves
5 Re5 win in 7 half-moves
6 Re6 win in 7 half-moves
7 Rg1 win in 7 half-moves
8 Rg5 win in 7 half-moves
9 Rg6 win in 7 half-moves
10 Rh7 win in 7 half-moves
11 Rh8 win in 7 half-moves
12 Rhf1 win in 7 half-moves
13 Rhf6 win in 7 half-moves
14 Rf7 win in 9 half-moves
15 Rf8 win in 9 half-moves
16 Rff6 win in 9 half-moves
17 Rfh5 win in 9 half-moves
18 R1h5 loss in 4 half-moves
19 R6h5 loss in 4 half-moves
20 Rff1 loss in 4 half-moves
21 R1h2 loss in 2 half-moves
22 R1h3 loss in 2 half-moves
23 R1h4 loss in 2 half-moves
24 R6h2 loss in 2 half-moves
25 R6h3 loss in 2 half-moves
26 R6h4 loss in 2 half-moves
27 Rb1 loss in 2 half-moves
28 Rb5 loss in 2 half-moves
29 Rb6 loss in 2 half-moves
30 Rc1 loss in 2 half-moves
31 Rc5 loss in 2 half-moves
32 Rc6 loss in 2 half-moves
33 Rd1 loss in 2 half-moves
34 Rd5 loss in 2 half-moves
35 Rd6 loss in 2 half-moves
36 Rf2 loss in 2 half-moves
37 Rf3 loss in 2 half-moves
38 Rf4 loss in 2 half-moves