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 Kf3 draw
3 Kf4 draw
4 Kg3 draw
5 Kg5 draw
6 Kh5 draw
7 Rc8 draw
8 Rd8 draw
9 Re8 draw
10 Rf1 draw
11 Rf2 draw
12 Rg8 draw
13 Rh8 draw
14 Kh3 loss in 4 half-moves
15 Kh4 loss in 4 half-moves
16 Kf5 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf7 loss in 2 half-moves