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

EGTB: win in 2 half-moves

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