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 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kb4 draw
7 Kc2 draw
8 Kg2 draw
9 Kh1 draw
10 Kh3 draw
11 Ra1 draw
12 Rb1 draw
13 Rc1 draw
14 Rg2 draw
15 Rg3 draw
16 Rh1 draw
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves