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

EGTB: win in 8 half-moves

# move score
1 Rc1 win in 7 half-moves
2 Rc5 win in 7 half-moves
3 Rcd6 win in 7 half-moves
4 Rh1 win in 7 half-moves
5 Rh5 win in 7 half-moves
6 Rc7 win in 9 half-moves
7 Rc8 win in 9 half-moves
8 Rh7 win in 9 half-moves
9 Rh8 win in 9 half-moves
10 Ra6 win in 11 half-moves
11 Rb6 win in 11 half-moves
12 Rhd6 win in 11 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rce6 loss in 2 half-moves
17 Rcf6 loss in 2 half-moves
18 Rcg6 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rhe6 loss in 2 half-moves
23 Rhf6 loss in 2 half-moves
24 Rhg6 loss in 2 half-moves