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 Kd1 draw
3 Ke1 draw
4 Kf1 draw
5 Kf2 draw
6 Kg2 draw
7 Kh2 draw
8 Kh4 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Re1 draw
13 Rg2 draw
14 Rg7 draw
15 Rh1 draw
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves