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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ke5 draw
5 Ke6 draw
6 Ke7 draw
7 Kff5 draw
8 Kfg5 draw
9 Kfg7 draw
10 Kgg5 draw
11 Kgg7 draw
12 Kh5 draw
13 Kh6 draw
14 Kh7 draw
15 Rb7 draw
16 Kgf5 loss in 1 half-moves
17 Ra7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves
20 Rh7 loss in 1 half-moves