Based on boiling 10.45 gallonsliters at 1.050 for 90 minutes, this will decrease your wort by 3.00 gallonsliters, bringing your after boil OG to 1.064. You wanted an OG of 1.074. It looks like it will be under.
Great hoppy taste, slightly piney, a tad too much bitterness and less than desirable aroma. Overall great flavor and very enjoyable.