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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Ka8 draw
3 Kb7 draw
4 Kc8 draw
5 Rf1 draw
6 Rf2 draw
7 Rf4 draw
8 Rf6 draw
9 Rf7 draw
10 Ka7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kg3 loss in 1 half-moves
13 Kg4 loss in 1 half-moves
14 Kg5 loss in 1 half-moves
15 Kh3 loss in 1 half-moves
16 Kh5 loss in 1 half-moves
17 Rc8 loss in 1 half-moves
18 Rd8 loss in 1 half-moves
19 Re8 loss in 1 half-moves
20 Rf3 loss in 1 half-moves
21 Rg8 loss in 1 half-moves
22 Rh8 loss in 1 half-moves