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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Ke3 draw
3 Ke4 draw
4 Kf3 draw
5 Kg3 draw
6 Kg4 draw
7 Ra1 draw
8 Rb1 draw
9 Rc1 draw
10 Rd1 draw
11 Re1 draw
12 Rf1 draw
13 Rg3 draw
14 Rg4 draw
15 Rg5 draw
16 Rg7 draw
17 Rg8 draw
18 Rh1 draw
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Rg2 loss in 2 half-moves