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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Rf7 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Kf6 draw
5 Kf7 draw
6 Kf8 draw
7 Kgg6 draw
8 Kgg8 draw
9 Kgh6 draw
10 Kgh8 draw
11 Khg6 draw
12 Khg8 draw
13 Khh6 draw
14 Khh8 draw
15 Ra4 draw
16 Rf3 draw
17 Rf5 draw
18 Rg4 draw
19 Rh4 draw
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves