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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kg6 loss in 18 half-moves
3 Kg4 loss in 10 half-moves
4 Rf8 loss in 10 half-moves
5 Rh5 loss in 10 half-moves
6 Kh6 loss in 8 half-moves
7 Kf5 loss in 6 half-moves
8 Kf6 loss in 6 half-moves
9 Kh4 loss in 6 half-moves
10 Kh5 loss in 6 half-moves
11 Rg8 loss in 6 half-moves
12 Kf4 loss in 4 half-moves
13 Re8 loss in 4 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Ra8 loss in 1 half-moves