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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Ke4 draw
3 Kf4 draw
4 Kf6 draw
5 Kg6 draw
6 Re1 draw
7 Rg3 draw
8 Rg5 draw
9 Ke6 loss in 18 half-moves
10 Ke5 loss in 10 half-moves
11 Rf1 loss in 10 half-moves
12 Kg4 loss in 8 half-moves
13 Kg5 loss in 6 half-moves
14 Rh1 loss in 6 half-moves
15 Rd1 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rc1 loss in 1 half-moves