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 Rh5 win in 1 half-moves
3 Kf4 win in 3 half-moves
4 Kf6 win in 3 half-moves
5 Rg6 win in 3 half-moves
6 Rg7 win in 3 half-moves
7 Rg8 win in 3 half-moves
8 Ke5 draw
9 Ke6 draw
10 Kg4 draw
11 Kg6 draw
12 Ke4 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves