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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kf4 draw
5 Kg2 draw
6 Kg4 draw
7 Kg5 draw
8 Kg6 draw
9 Kh1 draw
10 Kh2 draw
11 Ra3 draw
12 Rf3 draw
13 Rg2 draw
14 Rg5 draw
15 Rg8 draw
16 Rh3 draw
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg6 loss in 2 half-moves