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

EGTB: win in 8 half-moves

# move score
1 Rb7 win in 7 half-moves
2 Rb8 win in 7 half-moves
3 Ra1 win in 9 half-moves
4 Ra7 win in 9 half-moves
5 Ra8 win in 9 half-moves
6 Rb1 win in 9 half-moves
7 Rf1 win in 9 half-moves
8 Rf7 win in 9 half-moves
9 Rf8 win in 9 half-moves
10 Rg2 win in 9 half-moves
11 Rg3 win in 9 half-moves
12 Rh3 win in 9 half-moves
13 Rgh1 win in 11 half-moves
14 Rh2 win in 11 half-moves
15 Rhg7 win in 11 half-moves
16 Rhg8 win in 11 half-moves
17 Rhh1 win in 11 half-moves
18 Rgg8 loss in 6 half-moves
19 Rgg7 loss in 4 half-moves
20 Rc1 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg5 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rh4 loss in 2 half-moves
33 Rh5 loss in 2 half-moves
34 Rh6 loss in 2 half-moves