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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Kgg5 draw
4 Kgg7 draw
5 Kgh5 draw
6 Kgh7 draw
7 Khg5 draw
8 Khg7 draw
9 Khh5 draw
10 Khh7 draw
11 Ra8 draw
12 Rb1 draw
13 Rb2 draw
14 Rb3 draw
15 Rb7 draw
16 Rg8 draw
17 Rh8 draw
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Rb4 loss in 1 half-moves
22 Rb6 loss in 1 half-moves
23 Rc8 loss in 1 half-moves
24 Re8 loss in 1 half-moves
25 Rf8 loss in 1 half-moves