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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rh8 win in 3 half-moves
3 Kd7 win in 5 half-moves
4 Kef7 win in 5 half-moves
5 Kgf7 win in 5 half-moves
6 Re8 win in 5 half-moves
7 Ke8 win in 7 half-moves
8 Kg8 win in 7 half-moves
9 Kef8 win in 9 half-moves
10 Kgf8 win in 13 half-moves
11 Kd8 draw
12 Kh6 draw
13 Kh7 draw
14 Kh8 draw
15 Ra1 draw
16 Ra2 draw
17 Ra7 draw
18 Rc8 draw
19 Rg8 draw
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Kef6 loss in 2 half-moves
23 Kg6 loss in 2 half-moves
24 Kgf6 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Ra6 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves