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 Ke7 draw
3 Ke8 draw
4 Kf8 draw
5 Kg8 draw
6 Rg8 draw
7 Rh7 draw
8 Ke6 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rg6 loss in 2 half-moves