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 Rh1 loss in 8 half-moves
3 Rh2 loss in 8 half-moves
4 Kf1 loss in 4 half-moves
5 Kf2 loss in 4 half-moves
6 Kf3 loss in 4 half-moves
7 Kg1 loss in 4 half-moves
8 Kg3 loss in 4 half-moves
9 Kh1 loss in 4 half-moves
10 Kh2 loss in 4 half-moves
11 Kh3 loss in 4 half-moves
12 Ra4 loss in 4 half-moves
13 Rb4 loss in 4 half-moves
14 Rc4 loss in 4 half-moves
15 Rh3 loss in 4 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves