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 Kb2 draw
3 Ke6 draw
4 Ke7 draw
5 Ke8 draw
6 Kf6 draw
7 Kf8 draw
8 Kg7 draw
9 Kg8 draw
10 Ra4 draw
11 Rb4 draw
12 Rc4 draw
13 Rd4 draw
14 Re4 draw
15 Rg3 draw
16 Rg5 draw
17 Rg6 draw
18 Rg7 draw
19 Rh4 draw
20 Ka1 loss in 2 half-moves
21 Ka2 loss in 2 half-moves
22 Kc1 loss in 2 half-moves
23 Kc2 loss in 2 half-moves
24 Kg6 loss in 1 half-moves
25 Rf4 loss in 1 half-moves
26 Rg1 loss in 1 half-moves
27 Rg2 loss in 1 half-moves