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

EGTB: win in 10 half-moves

# move score
1 Ra1 win in 9 half-moves
2 Ra3 win in 11 half-moves
3 Re1 win in 11 half-moves
4 Re3 win in 11 half-moves
5 Rf2 win in 11 half-moves
6 Rf4 win in 11 half-moves
7 Rf5 win in 11 half-moves
8 Rff1 win in 11 half-moves
9 Rg2 win in 11 half-moves
10 Rg4 win in 11 half-moves
11 Rg5 win in 11 half-moves
12 Rgg1 win in 11 half-moves
13 Rgh3 win in 11 half-moves
14 Rh2 win in 11 half-moves
15 Rh4 win in 11 half-moves
16 Rh5 win in 11 half-moves
17 Rhf1 win in 11 half-moves
18 Rhg1 win in 11 half-moves
19 Rhh3 win in 11 half-moves
20 Rb1 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rg7 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh6 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves