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 Ke2 draw
3 Kf2 draw
4 Kf4 draw
5 Kg2 draw
6 Re1 draw
7 Rg3 draw
8 Rg4 draw
9 Rg7 draw
10 Rh1 draw
11 Ke4 loss in 10 half-moves
12 Ke3 loss in 6 half-moves
13 Rd1 loss in 6 half-moves
14 Kg3 loss in 4 half-moves
15 Kg4 loss in 4 half-moves
16 Rf1 loss in 4 half-moves
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves