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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf2 draw
5 Kg1 draw
6 Kg2 draw
7 Rf2 draw
8 Rf3 draw
9 Rf4 draw
10 Rf6 draw
11 Rg7 draw
12 Rb7 loss in 36 half-moves
13 Ra7 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rc7 loss in 1 half-moves
16 Rd7 loss in 1 half-moves
17 Re7 loss in 1 half-moves
18 Rh7 loss in 1 half-moves