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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ka7 loss in 8 half-moves
3 Kc7 loss in 8 half-moves
4 Kc8 loss in 6 half-moves
5 Rb8 loss in 6 half-moves
6 Ka6 loss in 4 half-moves
7 Ka8 loss in 4 half-moves
8 Kb6 loss in 4 half-moves
9 Kb8 loss in 4 half-moves
10 Kc6 loss in 4 half-moves
11 Rd6 loss in 4 half-moves
12 Rd7 loss in 4 half-moves
13 Ra8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rd1 loss in 1 half-moves
22 Rd2 loss in 1 half-moves