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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kg6 win in 11 half-moves
3 K7e7 draw
4 K7e8 draw
5 K7g7 draw
6 K8e7 draw
7 K8e8 draw
8 Kf6 draw
9 Rg7 draw
10 Rh8 draw
11 K8g7 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves