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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg1 draw
3 Rg5 draw
4 Rg6 draw
5 Rg8 draw
6 Kf2 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kg2 loss in 2 half-moves
9 Kg4 loss in 2 half-moves
10 Rg2 loss in 2 half-moves
11 Rg4 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Ke2 loss in 1 half-moves
14 Ke3 loss in 1 half-moves
15 Ke4 loss in 1 half-moves