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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Rg6 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Ke7 draw
8 Ke8 draw
9 Kf7 draw
10 Kfg7 draw
11 Kh7 draw
12 Khg7 draw
13 Rg3 loss in 1 half-moves