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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 K7e7 draw
3 K7e8 draw
4 K7g8 draw
5 K8e8 draw
6 K8g8 draw
7 Ke6 draw
8 Kf6 draw
9 Kg6 draw
10 Rg2 draw
11 Rg3 draw
12 Rg4 draw
13 K8e7 loss in 1 half-moves
14 Rg1 loss in 1 half-moves
15 Rg5 loss in 1 half-moves
16 Rg6 loss in 1 half-moves
17 Rg8 loss in 1 half-moves