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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Ke5 draw
4 Ke6 draw
5 Kf4 draw
6 Kf6 draw
7 Kg4 draw
8 Rg2 draw
9 Rg6 draw
10 Rg8 draw
11 Ke4 loss in 2 half-moves
12 Kg6 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