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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rc5 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rc8 win in 1 half-moves
9 Rd7 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rf7 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 g1=B loss in 2 half-moves
14 g1=K loss in 2 half-moves
15 g1=N loss in 2 half-moves
16 g1=Q loss in 2 half-moves
17 g1=R loss in 2 half-moves
18 Rc2 loss in 1 half-moves
19 Rg7 loss in 1 half-moves