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 Kf4 draw
3 Kf6 draw
4 Kg4 draw
5 Kg5 draw
6 Ra2 draw
7 Rb2 draw
8 Rd2 draw
9 Rf2 draw
10 Rg1 draw
11 Rg3 draw
12 Rg5 draw
13 Rg6 draw
14 Rg8 draw
15 Rh2 draw
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rg4 loss in 2 half-moves