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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kf5 draw
3 Kg4 draw
4 Kg6 draw
5 Kh5 draw
6 Kh6 draw
7 Rf2 draw
8 Rg2 draw
9 Rh1 draw
10 Rh5 draw
11 Rh8 draw
12 Kh4 loss in 8 half-moves
13 Kf6 loss in 6 half-moves
14 Rd2 loss in 4 half-moves
15 Kf4 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Re2 loss in 1 half-moves