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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kb8 draw
3 Kf5 draw
4 Kf7 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Rf8 draw
9 Rg6 draw
10 Rg7 draw
11 Rh8 draw
12 Ka7 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves