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 Kf8 draw
3 Kg7 draw
4 Rf2 draw
5 Rf3 draw
6 Rf4 draw
7 Rg1 draw
8 Rh1 draw
9 Kh7 loss in 4 half-moves
10 Kh8 loss in 4 half-moves
11 Kf7 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rd1 loss in 1 half-moves
19 Rf5 loss in 1 half-moves