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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Rb7 draw
6 Rc7 draw
7 Re7 draw
8 Rf8 draw
9 Rg7 draw
10 Rh7 draw
11 Rf2 loss in 4 half-moves
12 Rf3 loss in 4 half-moves
13 Rf5 loss in 4 half-moves
14 Ra7 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf6 loss in 1 half-moves