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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Ke6 draw
3 Ke7 draw
4 Kf5 draw
5 Kf7 draw
6 Kg5 draw
7 Kg7 draw
8 Rg1 draw
9 Rg3 draw
10 Rg5 draw
11 Rh6 draw
12 Ke5 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rg8 loss in 2 half-moves