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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rd7 win in 1 half-moves
6 Ke7 win in 3 half-moves
7 Ke8 win in 3 half-moves
8 Kf7 win in 3 half-moves
9 Kg7 win in 3 half-moves
10 Kg8 win in 3 half-moves
11 Ra7 win in 3 half-moves
12 Rc6 win in 3 half-moves
13 Re7 win in 3 half-moves
14 Rb7 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves