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 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 Ke8 draw
7 Kf7 draw
8 Kg7 draw
9 Rh8 draw
10 Ke7 loss in 1 half-moves
11 Rg1 loss in 1 half-moves
12 Rg6 loss in 1 half-moves