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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg3 draw
3 Kg5 draw
4 Kh5 draw
5 Rd1 draw
6 Re1 draw
7 Rf1 draw
8 Rh2 draw
9 Rh4 draw
10 Rh7 draw
11 Kh3 loss in 4 half-moves
12 Kh4 loss in 4 half-moves
13 Rg1 loss in 4 half-moves
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh8 loss in 2 half-moves