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 K1e1 draw
3 K1e2 draw
4 K1g2 draw
5 K2e1 draw
6 K2e2 draw
7 K2g2 draw
8 Ke3 draw
9 Kf3 draw
10 Kg3 draw
11 Rg2 draw
12 Rg3 draw
13 Rg4 draw
14 Rg5 draw
15 Rh1 draw
16 Rg6 loss in 1 half-moves
17 Rg8 loss in 1 half-moves