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

EGTB: win in 6 half-moves

# move score
1 Ra8 win in 5 half-moves
2 Nc7 draw
3 Nd6 draw
4 Ng7 draw
5 Rb8 draw
6 Nf6 loss in 3 half-moves
7 Rc8 loss in 2 half-moves