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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kg2 draw
3 Kh2 draw
4 Ra5 draw
5 Rb5 draw
6 Rc5 draw
7 Re5 draw
8 Rf5 draw
9 Rg6 draw
10 Rg7 draw
11 Rg8 draw
12 Kf1 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Kh1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rd5 loss in 1 half-moves