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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Re8 win in 5 half-moves
3 Rh2 win in 7 half-moves
4 Rh5 win in 7 half-moves
5 Kf1 draw
6 Kf2 draw
7 Kg1 draw
8 Kg3 draw
9 Kg4 draw
10 Kg6 draw
11 Kh1 draw
12 Kh2 draw
13 Kh3 draw
14 Kh4 draw
15 Kh5 draw
16 Kh6 draw
17 Ra8 draw
18 Rc8 draw
19 Rf8 draw
20 Rg8 draw
21 Rh3 draw
22 Rh7 draw
23 Kf3 loss in 2 half-moves
24 Kf4 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Kf6 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves