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 K5f6 draw
3 K5g6 draw
4 K7f6 draw
5 K7g6 draw
6 Ke7 draw
7 Ke8 draw
8 Kf4 draw
9 Kf8 draw
10 Kg4 draw
11 Kg5 draw
12 Kg7 draw
13 Kg8 draw
14 Ra2 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 draw
18 Rh1 draw
19 Rh5 draw
20 Rh6 draw
21 Rh7 draw
22 K5e6 loss in 2 half-moves
23 K7e6 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rc2 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves