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 Kf2 draw
3 Kf4 draw
4 Kg2 draw
5 Re1 draw
6 Rg3 draw
7 Rg6 draw
8 Rg8 draw
9 Rh1 draw
10 Kg3 loss in 4 half-moves
11 Kg4 loss in 4 half-moves
12 Rf1 loss in 4 half-moves
13 Ke2 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rd1 loss in 1 half-moves