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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Kg7 draw
5 Kg8 draw
6 Kh7 draw
7 Ra8 draw
8 Rb8 draw
9 Rc8 draw
10 Re8 draw
11 Rf1 draw
12 Rf2 draw
13 Rf6 draw
14 Rd8 loss in 12 half-moves
15 Rf7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves