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 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ke6 draw
5 Ke7 draw
6 Ke8 draw
7 Kf4 draw
8 Kf5 draw
9 Kf8 draw
10 Kff6 draw
11 Kfg6 draw
12 Kg4 draw
13 Kg7 draw
14 Kg8 draw
15 Kgf6 draw
16 Kgg6 draw
17 Kh4 draw
18 Kh5 draw
19 Kh6 draw
20 Rb3 draw
21 Rg3 draw
22 Rh3 draw
23 Ra3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves