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 Ra5 win in 9 half-moves
3 Rac6 win in 9 half-moves
4 Rh1 win in 9 half-moves
5 Rh5 win in 9 half-moves
6 Ra7 win in 11 half-moves
7 Ra8 win in 11 half-moves
8 Rab6 win in 11 half-moves
9 Rh7 win in 11 half-moves
10 Rh8 win in 11 half-moves
11 Rhg6 win in 11 half-moves
12 Rag6 win in 13 half-moves
13 Rhb6 win in 13 half-moves
14 Rhc6 win in 13 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rad6 loss in 2 half-moves
19 Rae6 loss in 2 half-moves
20 Raf6 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rhd6 loss in 2 half-moves
25 Rhe6 loss in 2 half-moves
26 Rhf6 loss in 2 half-moves