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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Rb2 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Re1 win in 3 half-moves
8 Ra1 win in 5 half-moves
9 Rb3 win in 5 half-moves
10 Rb4 win in 5 half-moves
11 Rb5 win in 5 half-moves
12 Rb6 win in 5 half-moves
13 Rb8 win in 5 half-moves
14 Rf1 win in 5 half-moves