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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kg6 draw
3 Kg7 draw
4 Kh6 draw
5 Kh8 draw
6 Rc8 draw
7 Rd8 draw
8 Re8 draw
9 Rg1 draw
10 Rg2 draw
11 Rg3 draw
12 Rg7 draw
13 Rh8 draw
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves