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 Kf7 draw
3 Kg7 draw
4 Rg4 draw
5 Ke8 loss in 12 half-moves
6 Rg1 loss in 10 half-moves
7 Rg3 loss in 10 half-moves
8 Rh8 loss in 8 half-moves
9 Ke7 loss in 2 half-moves
10 Rg5 loss in 2 half-moves
11 Rg6 loss in 2 half-moves
12 Rg7 loss in 2 half-moves