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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 5 half-moves
3 Re8 win in 5 half-moves
4 Ke5 win in 11 half-moves
5 Kb3 draw
6 Kb4 draw
7 Kc3 draw
8 Kc5 draw
9 Kcd4 draw
10 Kcd5 draw
11 Ked4 draw
12 Ked5 draw
13 Kf4 draw
14 Kf5 draw
15 Ra8 draw
16 Rd8 draw
17 Rh4 draw
18 Rh5 draw
19 Rh6 draw
20 Rh7 draw
21 Kb5 loss in 2 half-moves
22 Kcd3 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ked3 loss in 2 half-moves
25 Kf3 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh2 loss in 2 half-moves
30 Rh3 loss in 2 half-moves