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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Kf4 draw
3 Kg4 draw
4 Kh2 draw
5 Kh3 draw
6 Kh4 draw
7 Ra8 draw
8 Rb8 draw
9 Rf3 draw
10 Rf4 draw
11 Rf5 draw
12 Rf7 draw
13 Rg8 draw
14 Rh8 draw
15 Kf2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kg2 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves