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 Ke2 draw
3 Ke3 draw
4 Kf2 draw
5 Kg2 draw
6 Re4 draw
7 Rf4 draw
8 Rg5 draw
9 Rg6 draw
10 Rh4 draw
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Kb5 loss in 1 half-moves
20 Kb6 loss in 1 half-moves
21 Kb7 loss in 1 half-moves
22 Kc5 loss in 1 half-moves
23 Kc7 loss in 1 half-moves
24 Kd5 loss in 1 half-moves
25 Kd6 loss in 1 half-moves
26 Kd7 loss in 1 half-moves
27 Ke4 loss in 1 half-moves
28 Kf4 loss in 1 half-moves
29 Kg3 loss in 1 half-moves