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

EGTB: win in 8 half-moves

# move score
1 Ra1 win in 7 half-moves
2 Ra3 win in 7 half-moves
3 Ra4 win in 9 half-moves
4 Re1 win in 11 half-moves
5 Re3 win in 11 half-moves
6 Re4 win in 11 half-moves
7 Rf2 win in 11 half-moves
8 Rf5 win in 11 half-moves
9 Rff1 win in 11 half-moves
10 Rff3 win in 11 half-moves
11 Rfg4 win in 11 half-moves
12 Rfh4 win in 11 half-moves
13 Rg2 win in 11 half-moves
14 Rg5 win in 11 half-moves
15 Rgf1 win in 11 half-moves
16 Rgg3 win in 11 half-moves
17 Rgg4 win in 11 half-moves
18 Rgh1 win in 11 half-moves
19 Rh2 win in 11 half-moves
20 Rh5 win in 11 half-moves
21 Rhf3 win in 11 half-moves
22 Rhg3 win in 11 half-moves
23 Rhh1 win in 11 half-moves
24 Rhh4 win in 11 half-moves
25 Rb1 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rc4 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Rd3 loss in 2 half-moves
33 Rd4 loss in 2 half-moves
34 Rf6 loss in 2 half-moves
35 Rf7 loss in 2 half-moves
36 Rf8 loss in 2 half-moves
37 Rg6 loss in 2 half-moves
38 Rg7 loss in 2 half-moves
39 Rg8 loss in 2 half-moves
40 Rh6 loss in 2 half-moves
41 Rh7 loss in 2 half-moves
42 Rh8 loss in 2 half-moves