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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Ke6 draw
3 Kf4 draw
4 Kf7 draw
5 Kff6 draw
6 Kgf6 draw
7 Kh6 draw
8 Kh7 draw
9 Rg1 loss in 2 half-moves
10 Rg2 loss in 2 half-moves
11 Ke4 loss in 1 half-moves
12 Ke5 loss in 1 half-moves
13 Kg4 loss in 1 half-moves
14 Kg7 loss in 1 half-moves
15 Kh5 loss in 1 half-moves
16 Rg4 loss in 1 half-moves
17 Rh5 loss in 1 half-moves