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 Kd7 draw
3 Kd8 draw
4 Kee7 draw
5 Kef8 draw
6 Kfe7 draw
7 Kff8 draw
8 Kg7 draw
9 Rf8 draw
10 Rg1 draw
11 Rg7 draw
12 Rh8 draw
13 Ke6 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves