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

EGTB: win in 8 half-moves

# move score
1 Rb1 win in 7 half-moves
2 Rb5 win in 9 half-moves
3 Rc6 win in 9 half-moves
4 Rc7 win in 9 half-moves
5 Rc8 win in 9 half-moves
6 Rg6 win in 9 half-moves
7 Rg7 win in 9 half-moves
8 Rh1 win in 9 half-moves
9 Rh5 win in 9 half-moves
10 Ra6 win in 11 half-moves
11 Ra7 win in 11 half-moves
12 Ra8 win in 11 half-moves
13 Rbb7 win in 11 half-moves
14 Rhb6 win in 11 half-moves
15 Rhb7 win in 11 half-moves
16 Rhh8 win in 11 half-moves
17 Rbb6 loss in 6 half-moves
18 Rbh8 loss in 6 half-moves
19 Rg8 loss in 6 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rh2 loss in 2 half-moves
33 Rh3 loss in 2 half-moves
34 Rh4 loss in 2 half-moves