Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Rg5 win in 9 half-moves
3 Rg7 win in 9 half-moves
4 K5g6 draw
5 K7g6 draw
6 Rb2 draw
7 Rc2 draw
8 Rd2 draw
9 Rg1 draw
10 Rg6 draw
11 Rh2 draw
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kf8 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kg7 loss in 2 half-moves
21 Kg8 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 K5e6 loss in 1 half-moves
28 K5f6 loss in 1 half-moves
29 K7e6 loss in 1 half-moves
30 K7f6 loss in 1 half-moves