The Retention System: A BJJ Training Notebook and Review System

Mat Manual companion guide to "Gone by the Drive Home: Why You Forget What You Were Just Taught." Print it. The article explains why techniques evaporate. This book is the capture card, the position pages, the review sessions, and the twelve-week cycle that turn one detail per class into a game you actually own.

Name: ______________________________ Academy: ______________________________ Belt: ______________ Training since: ______________

SAFETY, BEFORE ANYTHING ELSE ☐ Every drilling protocol in this book runs on the academy's standing rule: tap early, tap often, and the tap ends everything instantly, at any stage of any ladder. ☐ Resistance ladders climb by agreement before the round starts. No partner discovers the resistance level by surprise. ☐ Positional rounds in this book start and reset in the position named. Nobody improves a drill by escaping into a different practice problem without saying so. ☐ Note-taking never delays care. If something hurts in a way that changes how you move, the card for today records that instead, and the injury protocol — your coach and, where needed, a clinician — outranks this book.

Part 1: The System on One Page

Five moving parts. If any one is missing, the leak reopens at that joint.

The one-detail rule, stated fully. You are choosing the detail whose absence breaks the technique. Not the most interesting detail, not the one the instructor repeated loudest: the one that, when your drilling partner resisted at the end of class, made the difference between the technique working and not working. If you did not feel that moment, choose the detail you would test first next class. A wrong-ish detail captured beats the perfect detail reconstructed next week, because the captured one has a card, a date, and a question attached.

The no-sleep rule. Capture happens before you sleep on the class. The parking lot is acceptable. The gym bag carries this book for a reason. A card written in the car with cold hands outperforms a beautiful page imagined for tomorrow.