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

EGTB: win in 2 half-moves

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