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 Kg2 draw
3 Kg3 draw
4 Kh2 draw
5 Ra2 draw
6 Rb2 draw
7 Rc2 draw
8 Rd2 draw
9 Re2 draw
10 Rf3 draw
11 Rf4 draw
12 Rf6 draw
13 Rf7 draw
14 Rf8 draw
15 Rg2 draw
16 Rh2 draw
17 Kg4 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Rf1 loss in 2 half-moves