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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 a3 win in 3 half-moves
3 Kg4 draw
4 Kh6 draw
5 Ra2 draw
6 Rb2 draw
7 Rg7 draw
8 Rh2 draw
9 Rg1 loss in 4 half-moves
10 Kg6 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rd2 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Kg5 loss in 1 half-moves
20 Kh4 loss in 1 half-moves