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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kd6 draw
3 Kf6 draw
4 Re7 draw
5 Rf5 draw
6 Rg7 draw
7 Rh7 draw
8 Ke5 loss in 8 half-moves
9 Kd5 loss in 6 half-moves
10 Ke7 loss in 6 half-moves
11 Rf3 loss in 6 half-moves
12 Rf4 loss in 6 half-moves
13 Rf6 loss in 6 half-moves
14 Rf8 loss in 6 half-moves
15 Kd7 loss in 4 half-moves
16 Kf5 loss in 4 half-moves
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves