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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rf8 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Rg8 win in 7 half-moves
8 Kf4 draw
9 Kf5 draw
10 Kg3 draw
11 Kg6 draw
12 Kgg5 draw
13 Kgh4 draw
14 Kh3 draw
15 Kh6 draw
16 Khg5 draw
17 Khh4 draw
18 Ra8 draw
19 Rb7 draw
20 Kf3 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves