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 Kg5 draw
3 Kh5 draw
4 Kh6 draw
5 Rf1 draw
6 Rf2 draw
7 Rf3 draw
8 Rf8 draw
9 Kf6 loss in 28 half-moves
10 Kg7 loss in 28 half-moves
11 Rg7 loss in 28 half-moves
12 Rc7 loss in 24 half-moves
13 Rh7 loss in 22 half-moves
14 Kh7 loss in 14 half-moves
15 Kf5 loss in 4 half-moves
16 Ra7 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves