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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kd2 draw
3 Ke3 draw
4 Kf2 draw
5 Kf3 draw
6 Re1 draw
7 Rf1 draw
8 Rh6 draw
9 Rh2 loss in 12 half-moves
10 Kd1 loss in 10 half-moves
11 Ke1 loss in 10 half-moves
12 Rh7 loss in 10 half-moves
13 Kf1 loss in 8 half-moves
14 Kd3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh8 loss in 1 half-moves