I found a Goldman Sachs report that included what was called the 'RBOB crack forward curve' to do with oil - I've been seeing the term RB cracks in the reports as well but I don't know what the fog an RB is. Could someone pls (please) enlighten me...
I asked a few mates and it bought a good round of laughter - I think I've heard the most creative responses already - but I would appreciate the real explaination as well.
Cheers
