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

EGTB: win in 2 half-moves

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