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 Rh8 win in 1 half-moves
3 Ke7 draw
4 Kf6 draw
5 Kf8 draw
6 Kg6 draw
7 Rb8 draw
8 Re8 draw
9 Rg7 draw
10 Ke8 loss in 20 half-moves
11 Kg7 loss in 20 half-moves
12 Rf8 loss in 20 half-moves
13 Ke6 loss in 12 half-moves
14 Ra8 loss in 12 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves