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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kg6 draw
5 Kg7 draw
6 Kgg5 draw
7 Kgh5 draw
8 Kh7 draw
9 Khg5 draw
10 Khh5 draw
11 Rc2 draw
12 Rf1 draw
13 Rf5 draw
14 Rf6 draw
15 Rf8 draw
16 Rg2 draw
17 Rh2 draw
18 Kg3 loss in 2 half-moves
19 Kh3 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Kf5 loss in 1 half-moves