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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Rh6 win in 3 half-moves
3 Rh7 win in 3 half-moves
4 Kf6 win in 5 half-moves
5 Rh8 win in 9 half-moves
6 Ka6 draw
7 Ka7 draw
8 Kb7 draw
9 Kc6 draw
10 Kc7 draw
11 Kf4 draw
12 Kg4 draw
13 Kg6 draw
14 Kh4 draw
15 Kh5 draw
16 Kh6 draw
17 Rd3 draw
18 Re3 draw
19 Rf3 draw
20 Rg3 draw
21 Rh4 draw
22 Ka5 loss in 2 half-moves
23 Kb5 loss in 2 half-moves
24 Kc5 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves