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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kf4 draw
3 Kf5 draw
4 Kg4 draw
5 Kg6 draw
6 Kh5 draw
7 Rf1 draw
8 Rf6 draw
9 Rf8 draw
10 Rh2 draw
11 Kh6 loss in 6 half-moves
12 Kh4 loss in 4 half-moves
13 Rb2 loss in 4 half-moves
14 Rg2 loss in 4 half-moves
15 Kf6 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 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 Re2 loss in 1 half-moves