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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kd2 draw
3 Ke8 draw
4 Kf1 draw
5 Kg7 draw
6 Kg8 draw
7 Rc7 draw
8 Rd7 draw
9 Re7 draw
10 Rf5 draw
11 Rf6 draw
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kd1 loss in 1 half-moves
20 Ke2 loss in 1 half-moves
21 Ke7 loss in 1 half-moves
22 Kf2 loss in 1 half-moves