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 Rh7 win in 1 half-moves
3 Kd7 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Kde7 win in 7 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kde8 draw
10 Kf8 draw
11 Kfe7 draw
12 Kfe8 draw
13 Kg6 draw
14 Kg8 draw
15 Rg5 draw
16 Rg6 draw
17 Rg8 draw
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves