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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 draw
5 Ke6 loss in 2 half-moves
6 Ke7 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Rg1 loss in 2 half-moves
10 Rg7 loss in 2 half-moves
11 Rg8 loss in 2 half-moves
12 Rh6 loss in 2 half-moves
13 Ke5 loss in 1 half-moves
14 Kf5 loss in 1 half-moves
15 Kg5 loss in 1 half-moves