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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kf3 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kg5 win in 5 half-moves
5 Kh5 win in 5 half-moves
6 Rh2 win in 5 half-moves
7 Ke1 draw
8 Ke2 draw
9 Ke3 draw
10 Kf1 draw
11 Kg1 draw
12 Kg6 draw
13 Kg7 draw
14 Kh7 draw
15 Rg1 draw
16 Rg3 draw
17 Rg5 draw
18 Rg6 draw
19 Rg7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves