The Sunday Read Examines Another Maddux’s Attempt to Use Mathematics to Impact Baseball

A Unique Blend of Baseball and Math: Lexie Maddux’s Command Viation Revolutionizes Pitcher Evaluation

In an unexpected fusion of baseball and mathematics, Lexie Maddux, daughter of Rangers pitching coach Mike Maddux, has forged a remarkable connection between the two seemingly disparate worlds. Lexie, with her affinity for complex formulas and a preference for symbols over numbers in math, has embarked on a mission to revolutionize pitcher evaluation in the sport.

While Lexie respects the new wave of baseball analytics, she finds herself questioning their efficacy in accurately measuring a pitcher’s performance. Determined to bring the focus back to what she deems essential in the sport, she devised Commandviation—a groundbreaking set of formulas that have accurately predicted the Cy Young winners in the past two seasons.

Commandviation does not seek to discard the existing baseball analytics. Instead, it aims to realign the spotlight with what Lexie believes truly matters. Frustrated by the metrics currently in use, she aimed to calculate a pitcher’s command—a concept her father, Mike Maddux, a former successful pitcher himself, has always emphasized as crucial to success on the mound.

Lexie’s groundbreaking indexes, the Command Execution Index (CXI) for all pitchers and the Starter Command Index (SCI) for starters alone, take into account a range of statistics, including innings pitched and baserunners. These indexes provide a more precise measurement of a pitcher’s command, offering a fresh perspective on their performance.

Initially skeptical, Mike Maddux became a believer in Commandviation when Lexie’s formula accurately ranked Justin Verlander at the top of the leaderboard. Lexie’s analysis also extended back to 1986, when her father and uncle made their MLB debuts, confirming that her uncle Greg possessed the best command, with her father following closely behind.

Both Madduxes acknowledge the value of analytics in the game but urge caution against overreliance. They find it frustrating when off days or strokes of bad luck are attributed to flawed analytics predictions, neglecting to recognize the sweat, dedication, and skill involved in the game. Commandviation seeks to bridge this gap and shed light on the role of luck in baseball performance.

Though Lexie has not yet presented Commandviation to teams or players, she holds hope that it can revolutionize pitcher evaluation, guiding teams in assessing players, making trades, and signing free agents. Additionally, she envisions providing subscription services for players at all levels, enabling them to monitor their performance and refine their skills accordingly. Last season, Mike Maddux employed the indexes to assess pitchers the Rangers were acquiring, and the team’s subsequent World Series victory appeared to validate their effectiveness.

Lexie’s ultimate ambition with Commandviation is to empower players and teams to excel. She firmly believes that by focusing on the numbers she has meticulously developed, victory can be attained. With her groundbreaking approach, Lexie Maddux is poised to make an indelible mark on the field of pitcher evaluation, forever changing how the game is understood and played.