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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Rh5 win in 3 half-moves
4 Ra8 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Re8 win in 5 half-moves
7 Kc5 win in 7 half-moves
8 Kd5 win in 11 half-moves
9 Ka3 draw
10 Ka4 draw
11 Ka5 draw
12 Kb5 draw
13 Kc4 draw
14 Kd4 draw
15 Ke5 draw
16 Kf4 draw
17 Rg8 draw
18 Rh6 draw
19 Rh7 draw
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd8 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