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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kf7 draw
5 Kg8 draw
6 Rb1 draw
7 Rc1 draw
8 Re1 draw
9 Rf2 draw
10 Rf4 draw
11 Rf5 draw
12 Rf7 draw
13 Rg1 draw
14 Rh1 draw
15 Kg7 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rf3 loss in 2 half-moves