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 Rg3 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 Kf7 draw
9 Kf8 draw
10 Rf8 draw
11 Rh8 draw
12 Kd7 loss in 1 half-moves
13 Kd8 loss in 1 half-moves
14 Rg2 loss in 1 half-moves