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 Kg5 draw
3 Kh5 draw
4 Kh7 draw
5 Rc3 draw
6 Re3 draw
7 Rg4 draw
8 Rg5 draw
9 Rg6 draw
10 Rh3 draw
11 Kg6 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rg8 loss in 2 half-moves