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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Rf7 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 Rf1 win in 3 half-moves
8 Rf2 win in 3 half-moves
9 Rg3 win in 3 half-moves
10 Rh3 win in 3 half-moves
11 Ra3 win in 5 half-moves
12 Re3 win in 5 half-moves
13 Rf4 win in 5 half-moves
14 Rf5 win in 5 half-moves