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 Rf7 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Kf4 draw
6 Kf5 draw
7 Kf6 draw
8 Kg7 draw
9 Kg8 draw
10 Kgg6 draw
11 Kgh6 draw
12 Kh5 draw
13 Kh8 draw
14 Khg6 draw
15 Khh6 draw
16 Ra3 draw
17 Rb3 draw
18 Rc3 draw
19 Rd3 draw
20 Re3 draw
21 Rf6 draw
22 Kg4 loss in 2 half-moves
23 Kh4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves