d5
Martin0 vs the world - Event Chess Game #4

Event #31 Teleporting Bishops
As a move bishops can move from any square to any empty square of the same color.
Example:
Whites bishop is standing on a dark square. As a move whites bishop can move to any empty dark square on the board. Be5 for example is a legal move.
Blacks bishop is standing on a light square. As a move blacks bishop can move to any empty light square on the board. Bb1 is a legal move for black.

I need a sub. Too busy to make the moves and keep track
Just let me know who your sub is.
6...c5