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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Rc6 draw
6 Rg2 draw
7 Rg3 draw
8 Rg5 draw
9 Rg7 draw
10 Rh6 draw
11 Rb6 loss in 8 half-moves
12 Rd6 loss in 4 half-moves
13 Rf6 loss in 4 half-moves
14 Ra6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg8 loss in 2 half-moves