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 Kd4 draw
3 Ke5 draw
4 Kf4 draw
5 Kf5 draw
6 Re8 draw
7 Rf3 draw
8 Rf4 draw
9 Rf5 draw
10 Rf7 draw
11 Rg8 draw
12 Rh8 loss in 12 half-moves
13 Kd5 loss in 6 half-moves
14 Kd3 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Ra8 loss in 1 half-moves