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 Kf1 draw
3 Kf2 draw
4 Rc7 draw
5 Rd7 draw
6 Re7 draw
7 Rf1 draw
8 Rf2 draw
9 Rf4 draw
10 Rf6 draw
11 Rg7 draw
12 Rh7 draw
13 Ra7 loss in 6 half-moves
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf8 loss in 2 half-moves