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

EGTB: win in 4 half-moves

# move score
1 Rh8 win in 3 half-moves
2 K5e6 draw
3 K5f6 draw
4 K5g6 draw
5 K7e6 draw
6 K7f6 draw
7 K7g6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf4 draw
11 Kf8 draw
12 Kg4 draw
13 Kg5 draw
14 Kg7 draw
15 Kg8 draw
16 Ra1 draw
17 Re1 draw
18 Rf1 draw
19 Rg1 draw
20 Rh5 draw
21 Rh6 draw
22 Rh7 draw
23 Ke4 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves