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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kg6 draw
3 Kg8 draw
4 Kh6 draw
5 Kh7 draw
6 Kh8 draw
7 Rf1 draw
8 Rg1 draw
9 Rh6 draw
10 Rh7 draw
11 Kf6 loss in 10 half-moves
12 Kf7 loss in 6 half-moves
13 Kf8 loss in 6 half-moves
14 Ra1 loss in 4 half-moves
15 Rd1 loss in 4 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Re1 loss in 1 half-moves