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 Re2 win in 1 half-moves
3 Rd7 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Rh7 win in 3 half-moves
8 Ra7 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Re5 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Rg7 loss in 2 half-moves