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 Kf4 win in 3 half-moves
3 Rf1 win in 13 half-moves
4 Kb2 draw
5 Kb3 draw
6 Kc2 draw
7 Kd2 draw
8 Kd3 draw
9 Kf6 draw
10 Kg4 draw
11 Kg5 draw
12 Kg6 draw
13 Ra1 draw
14 Rc1 draw
15 Re1 draw
16 Rg2 draw
17 Rg3 draw
18 Rg5 draw
19 Rh1 draw
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rg7 loss in 2 half-moves