Not trying to get too off topic, but this seemed like a good thread to ask this question. When using the brewers friend calculator, I'm perplexed by the corrected final gravity sometimes. For example, if I take two different beers, one beer with OG 1050, and a final brix reading of 6.07, it pops out a corrected gravity of 1009 / 2.31 brix. Second beer OG 1056, final brix 6.32, it pops out a corrected gravity of 1007 / 1.86
How can this be the case? How can the higher of the two (before correction) final gravity's come out as the lower after correction. Am I not understanding how this works? Does attenuation and alcohol created factor into it?