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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kee7 draw
3 Kef7 draw
4 Kfe7 draw
5 Kff7 draw
6 Kg7 draw
7 Kg8 draw
8 Rh4 draw
9 Rh5 draw
10 Rh6 draw
11 Rh7 draw
12 Kd7 loss in 1 half-moves
13 Kd8 loss in 1 half-moves
14 Rg8 loss in 1 half-moves
15 Rh1 loss in 1 half-moves
16 Rh3 loss in 1 half-moves