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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Kf4 win in 7 half-moves
4 Kgg4 win in 7 half-moves
5 Khh4 win in 7 half-moves
6 Kf6 win in 9 half-moves
7 Kgg6 win in 9 half-moves
8 Kgh6 win in 9 half-moves
9 Khg4 win in 9 half-moves
10 Khg6 win in 9 half-moves
11 Khh6 win in 9 half-moves
12 Rg8 win in 9 half-moves
13 Kf5 win in 11 half-moves
14 Ra8 win in 11 half-moves
15 Rd8 win in 11 half-moves
16 Re8 win in 11 half-moves
17 Kgh4 draw
18 Rb3 draw
19 Rb7 draw
20 Rc8 draw
21 Rh8 draw
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rf8 loss in 2 half-moves