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