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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kh1 draw
6 Kh3 draw
7 Ra1 draw
8 Ra2 draw
9 Ra4 draw
10 Ra5 draw
11 Ra7 draw
12 Raa8 draw
13 Rah3 draw
14 Rb3 draw
15 Rb8 draw
16 Rc3 draw
17 Re3 draw
18 Rf3 draw
19 Rf8 draw
20 Rg3 draw
21 Rha8 draw
22 Rhh3 draw
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rh6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Ra6 loss in 1 half-moves
31 Rd3 loss in 1 half-moves