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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kg2 draw
3 Kh2 draw
4 Re1 draw
5 Rf1 draw
6 Rg3 draw
7 Rg4 draw
8 Ra1 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rg2 loss in 2 half-moves
11 Rg5 loss in 2 half-moves
12 Rg6 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Rc1 loss in 1 half-moves
15 Rd1 loss in 1 half-moves