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 K4e4 draw
3 K4e5 draw
4 K4g4 draw
5 K5e4 draw
6 K5e5 draw
7 K5g4 draw
8 Ke3 draw
9 Ke6 draw
10 Kf3 draw
11 Kf6 draw
12 Kg3 draw
13 Kg6 draw
14 Rg1 draw
15 Rg2 draw
16 Rg3 draw
17 Rg4 draw
18 Rh5 draw
19 Rg6 loss in 1 half-moves
20 Rg8 loss in 1 half-moves