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