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

EGTB: win in 2 half-moves

# move score
1 f6 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rc8 win in 1 half-moves
9 Rd7 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 Rc3 loss in 1 half-moves
14 Rc5 loss in 1 half-moves
15 Rf7 loss in 1 half-moves