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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kg4 draw
6 Kg5 draw
7 Kg8 draw
8 Kgg6 draw
9 Kgh6 draw
10 Kh4 draw
11 Kh7 draw
12 Kh8 draw
13 Khg6 draw
14 Khh6 draw
15 Ra1 draw
16 Rb1 draw
17 Rd1 draw
18 Re1 draw
19 Rf2 draw
20 Rf3 draw
21 Rf5 draw
22 Rg1 draw
23 Rh1 draw
24 Rc1 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves