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 Kc1 win in 9 half-moves
3 Ka1 draw
4 Ka2 draw
5 Kb1 draw
6 Kf3 draw
7 Kf5 draw
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Rb1 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rg2 draw
16 Rg4 draw
17 Rg7 draw
18 Rh1 draw
19 Ka3 loss in 2 half-moves
20 Kb3 loss in 2 half-moves
21 Kc2 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rg6 loss in 2 half-moves