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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kf4 draw
3 Kf5 draw
4 Kg4 draw
5 Ra6 draw
6 Rb6 draw
7 Rf6 draw
8 Rh6 draw
9 Kf6 loss in 16 half-moves
10 Kh6 loss in 14 half-moves
11 Rg8 loss in 10 half-moves
12 Kh4 loss in 8 half-moves
13 Kh5 loss in 6 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves