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

EGTB: win in 12 half-moves

# move score
1 Rg7 win in 11 half-moves
2 Rh8 win in 11 half-moves
3 K8g7 win in 13 half-moves
4 K7g7 draw
5 K8g8 draw
6 Rh1 draw
7 Rh2 draw
8 Rh3 draw
9 Rh4 draw
10 K7e7 loss in 2 half-moves
11 K7e8 loss in 2 half-moves
12 K7g8 loss in 2 half-moves
13 K8e7 loss in 2 half-moves
14 K8e8 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves