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

EGTB: win in 10 half-moves

# move score
1 Kh6 win in 9 half-moves
2 Rh1 draw
3 Rh2 draw
4 Rh3 draw
5 Kd6 loss in 2 half-moves
6 Kd7 loss in 2 half-moves
7 Kd8 loss in 2 half-moves
8 Ke6 loss in 2 half-moves
9 Ke8 loss in 2 half-moves
10 Kef6 loss in 2 half-moves
11 Kef7 loss in 2 half-moves
12 Kef8 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg8 loss in 2 half-moves
15 Kgf6 loss in 2 half-moves
16 Kgf7 loss in 2 half-moves
17 Kgf8 loss in 2 half-moves
18 Kh8 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh8 loss in 2 half-moves