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