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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 Rb5 draw
10 Rc5 draw
11 Rd5 draw
12 Re5 draw
13 Rf1 draw
14 Rf2 draw
15 Rf6 draw
16 Rg5 draw
17 Rh5 draw
18 Kb4 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Rf3 loss in 1 half-moves