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

EGTB: win in 2 half-moves

# move score
1 Kh3 win in 1 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kg3 draw
5 Kgg1 draw
6 Kgh2 draw
7 Khh2 draw
8 Ra1 draw
9 Rb1 draw
10 Rc1 draw
11 Rd1 draw
12 Re1 draw
13 Rf2 draw
14 Rf3 draw
15 Rf4 draw
16 Rf5 draw
17 Rf6 draw
18 Rg1 draw
19 Khg1 loss in 2 half-moves
20 Rf7 loss in 1 half-moves
21 Rf8 loss in 1 half-moves