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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Rh8 win in 3 half-moves
6 Kf2 draw
7 Kf4 draw
8 Kg1 draw
9 Kg4 draw
10 Kgg2 draw
11 Kgh2 draw
12 Kh3 draw
13 Kh4 draw
14 Khg2 draw
15 Khh2 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rf2 draw
20 Kf3 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves