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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kh5 draw
3 Ra5 draw
4 Rb5 draw
5 Rc5 draw
6 Rd5 draw
7 Rf5 draw
8 Rg1 draw
9 Rg2 draw
10 Rg3 draw
11 Rg6 draw
12 Rg7 draw
13 Kg6 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh5 loss in 2 half-moves