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