A little critique on your studying if I may:
You have a very high difference between your turn-based and live chess. From what you wrote here I think you are focusing on variations and not principals. I think you are missing the big picture.
The time and effort you obviously put into your study pays off in your turn-based but fails to help your live chess. Might I suggest broadening your study, for example, instead of calculating different variations to attack in one position you could learn about patterns that lead to an attack.
I hope I do not offend you by offering unasked for advice without really knowing much about your play or study.
Personally I like to practice with play until I find I am not improving. I then try to identify what is holding me back and work on that specific aspect until I begin to improve again by playing. I also like to learn about subjects that I find myself just itching to know more about.
It may not be the most efficient method of study but it is the method I find most enjoyable.
I have all of the modern stuff - a computer, internet, chess software, DVD video instruction, hand held electronic chess games, etc.
This is what I have discovered after a few years of trying to learn this game, that I learn so much more from a chess set, notebook, several pencils, and a few key chess books. Chess engines have been a crutch, stymying my own thought process.
I am having more fun by going through various chess positions and my improvised variations on a chess set, much like my musical jazz compositions. It's a fun, creative process. Only after a considerable amount of time and note taking, needing to sharpen several pencils, I check my conclusions with a chess engine. Was I correct that White would be better after this continuation, was my forcing tactical line correct, or did I miss something?
I really like this old fashioned, non-tech way of learning chess. It's more enjoyable and gives me a chance to let go and be more creative, and far less dogmatic.
How do you like to study chess?