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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Rh7 win in 3 half-moves
3 Kf6 loss in 2 half-moves
4 Kf7 loss in 2 half-moves
5 Kf8 loss in 2 half-moves
6 Kg6 loss in 2 half-moves
7 Kg8 loss in 2 half-moves
8 Kh6 loss in 2 half-moves
9 Kh7 loss in 2 half-moves
10 Kh8 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rh1 loss in 2 half-moves
14 Rh2 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Ra3 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Rc3 loss in 1 half-moves
21 Rd3 loss in 1 half-moves
22 Rf3 loss in 1 half-moves