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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Ne6 win in 5 half-moves
4 Ng6 win in 5 half-moves
5 Nh7 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Re8 loss in 2 half-moves