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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Ka2 draw
3 Kg5 draw
4 Kg6 draw
5 Kg7 draw
6 Kh5 draw
7 Kh7 draw
8 Ra6 draw
9 Rb6 draw
10 Rc6 draw
11 Rd6 draw
12 Re6 draw
13 Rf3 draw
14 Rf4 draw
15 Rf5 draw
16 Rf7 draw
17 Rf8 draw
18 Rg6 draw
19 Kb1 loss in 1 half-moves
20 Kb2 loss in 1 half-moves
21 Rf1 loss in 1 half-moves