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

EGTB: win in 2 half-moves

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