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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Kg4 draw
7 Kg6 draw
8 Kg7 draw
9 Kh4 draw
10 Kh5 draw
11 Kh6 draw
12 Kh7 draw
13 Kh8 draw
14 Rc2 draw
15 Rd2 draw
16 Re2 draw
17 Rf3 draw
18 Rf4 draw
19 Ra2 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Kf4 loss in 1 half-moves