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

EGTB: win in 2 half-moves

# move score
1 Kh6 win in 1 half-moves
2 Kf8 draw
3 Kgh8 draw
4 Rb1 draw
5 Rg2 draw
6 Rg3 draw
7 Rg6 draw
8 Rg7 draw
9 Rh1 draw
10 Kf7 loss in 2 half-moves
11 Kgg7 loss in 2 half-moves
12 Khg7 loss in 2 half-moves
13 Khh8 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Kg6 loss in 1 half-moves