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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rh6 win in 1 half-moves
5 Ra6 loss in 2 half-moves
6 Rb6 loss in 2 half-moves
7 Rd6 loss in 2 half-moves
8 Re2 loss in 2 half-moves
9 Re3 loss in 2 half-moves
10 Re4 loss in 2 half-moves
11 Re5 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf6 loss in 2 half-moves
14 Rg6 loss in 2 half-moves