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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kd2 draw
3 Kd4 draw
4 Kd8 draw
5 Ke2 draw
6 Ke3 draw
7 Ke4 draw
8 Ke7 draw
9 Kf8 draw
10 Rf8 draw
11 Rh1 draw
12 Rh2 draw
13 Rh3 draw
14 Rh6 draw
15 Rh7 draw
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves