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

EGTB: win in 10 half-moves

# move score
1 Rf6 win in 9 half-moves
2 Ra1 win in 21 half-moves
3 Rb1 win in 21 half-moves
4 Rf5 win in 21 half-moves
5 Rg1 win in 21 half-moves
6 Rh1 win in 21 half-moves
7 Rf2 win in 23 half-moves
8 Rf3 win in 23 half-moves
9 Rf4 win in 23 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rf8 loss in 2 half-moves