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

EGTB: win in 10 half-moves

# move score
1 Rb6 win in 9 half-moves
2 Rb7 win in 9 half-moves
3 Ra6 win in 11 half-moves
4 Ra7 win in 11 half-moves
5 Rf6 win in 11 half-moves
6 Rf7 win in 11 half-moves
7 Rg1 win in 11 half-moves
8 Rg5 win in 11 half-moves
9 Rg8 win in 13 half-moves
10 Rh6 win in 13 half-moves
11 Rh7 win in 13 half-moves
12 Rc6 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves