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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Ke5 draw
3 Ke7 draw
4 Kf5 draw
5 Kf7 draw
6 Kg5 draw
7 Kg7 draw
8 Rg3 draw
9 Rg5 draw
10 Rg6 draw
11 Rg7 draw
12 Rh8 draw
13 Ke6 loss in 6 half-moves
14 Kg6 loss in 4 half-moves
15 Rf8 loss in 4 half-moves
16 Ra8 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 Rg2 loss in 2 half-moves