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 Rh8 win in 3 half-moves
3 Kf3 win in 5 half-moves
4 Kf4 win in 5 half-moves
5 Kg4 win in 5 half-moves
6 Rd8 win in 5 half-moves
7 Rg8 win in 5 half-moves
8 Kf7 win in 7 half-moves
9 Kh4 win in 7 half-moves
10 Kh7 win in 11 half-moves
11 Kf2 draw
12 Kf6 draw
13 Kf8 draw
14 Kg2 draw
15 Kg6 draw
16 Kg8 draw
17 Kh2 draw
18 Kh3 draw
19 Kh6 draw
20 Kh8 draw
21 Re1 draw
22 Re7 draw
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Re6 loss in 2 half-moves