Charlie Pasarell, Welby’s Wall, and the Value of Backboard Training
Every Tuesday, this site looks at a training or technology concept that shapes how tennis is played. This week’s topic was inspired by Serving First: CharlieRead More
An engineer overthinks tennis in a daily journal.
Latest Posts
Charlie Pasarell, Welby’s Wall, and the Value of Backboard Training
Tennis Beyond the Headlines: August 24, 2026
Managing NTRP as a Complex System: Patterns, Feedback, and Adaptation
The Incentive Problem Hidden Inside NTRP Ratings
Why the NTRP Ratings System Is Complex, Not Just Complicated
The Cruelest Game: Chasing Greatness in Professional Tennis
The Code, Principle 13: Why You Cannot Call Your Own First Serve Out