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 Ke6 draw
3 Kf4 draw
4 Kf6 draw
5 Kg4 draw
6 Kg5 draw
7 Kg6 draw
8 Re8 draw
9 Rg5 draw
10 Ke5 loss in 12 half-moves
11 Rf8 loss in 10 half-moves
12 Ke4 loss in 8 half-moves
13 Rc8 loss in 8 half-moves
14 Rd8 loss in 4 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh8 loss in 1 half-moves