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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Ra1 draw
5 Rb1 draw
6 Re1 draw
7 Rg4 draw
8 Rg5 draw
9 Rg7 draw
10 Kh7 loss in 10 half-moves
11 Rg2 loss in 10 half-moves
12 Rg3 loss in 10 half-moves
13 Rh1 loss in 10 half-moves
14 Rd1 loss in 8 half-moves
15 Rc1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg8 loss in 2 half-moves