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 Rf6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Ka2 draw
5 Ke7 draw
6 Ke8 draw
7 Kf7 draw
8 Kg7 draw
9 Kg8 draw
10 Rb1 draw
11 Rc1 draw
12 Rd1 draw
13 Re1 draw
14 Rf2 draw
15 Rf4 draw
16 Rg1 draw
17 Rh1 draw
18 Kb1 loss in 2 half-moves
19 Kb2 loss in 2 half-moves
20 Rf3 loss in 1 half-moves