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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kg7 draw
5 Kh6 draw
6 Kh7 draw
7 Ra4 draw
8 Rb4 draw
9 Rd4 draw
10 Re4 draw
11 Rf5 draw
12 Rf6 draw
13 Rf7 draw
14 Rg4 draw
15 Kf7 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves