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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Rh5 win in 3 half-moves
3 K5a6 draw
4 K5b6 draw
5 K7a6 draw
6 K7b6 draw
7 Ka4 draw
8 Ka5 draw
9 Ka7 draw
10 Ka8 draw
11 Kb4 draw
12 Kb8 draw
13 Kc4 draw
14 Kc5 draw
15 Ra1 draw
16 Rb1 draw
17 Rg1 draw
18 Rh2 draw
19 Rh3 draw
20 Rh6 draw
21 K5c6 loss in 2 half-moves
22 K7c6 loss in 2 half-moves
23 Kc7 loss in 2 half-moves
24 Kc8 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves