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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 f6 loss in 2 half-moves
8 Rc1 loss in 1 half-moves
9 Rf2 loss in 1 half-moves
10 Rf3 loss in 1 half-moves
11 Rf4 loss in 1 half-moves