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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rf1 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Nf5 win in 5 half-moves
5 Ng4 win in 5 half-moves
6 Ng8 win in 5 half-moves
7 Rf5 win in 7 half-moves
8 Rf6 win in 7 half-moves
9 Rf8 win in 7 half-moves
10 Rg7 win in 7 half-moves
11 Rh7 win in 7 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves