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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kf5 draw
3 Kf7 draw
4 Kg7 draw
5 Re8 draw
6 Rg1 draw
7 Rg2 draw
8 Rg6 draw
9 Rg7 draw
10 Kg5 loss in 4 half-moves
11 Kg6 loss in 4 half-moves
12 Rf8 loss in 4 half-moves
13 Rh8 loss in 4 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rd8 loss in 1 half-moves