The uncomfortable truth the racing industry won’t tell you: The house doesn’t beat you. Your own decision-making does. Every losing bettor thinks the problem is their handicapping. It isn’t.
The real problem
You’ve done everything right. The money is still gone.
You studied the form. Found logical contenders. Bet with patience. And at the end of the meet, you’re still down. The problem was never your handicapping. It was what happened after.
Favorites that win and still cost you
Winning percentage and profitability are not the same thing. A horse can win 40% of the time and bleed you dry — every single race. Hit rate is irrelevant without price.
Systems that work — then suddenly don’t
The market moves. Trainer angles, speed figures, pace models — every edge erodes the moment enough money finds it. No mechanical system survives the crowd long-term.
Results that lie to your face
A bad bet can win. A good bet can lose. If you’re using outcomes to judge decisions, you’re flying blind — and the variance will eventually bury you.
“The best decision you can make on most racing days is to bet nothing at all.”
— How to Make a Living Betting Horses
The book
A framework for thinking correctly about every bet you ever place.
How to Make a Living Betting Horses
By Gary Levin · Court-recognized expert in gambling mathematics
Not a system. Not picks. Something more durable: the ability to tell a good bet from a bad one before you know the result — and the discipline to pass when the math doesn’t justify action.
Most serious bettors have spent years getting better at the wrong thing. Picking horses is not the same as betting horses. This book exists for the ones who are finally ready to understand the difference.
You’ll learn why most races should be passed entirely. Why the best move most days is to do nothing. Why patience isn’t weakness — it’s the only edge that lasts.
The Race Analyzer — algorithmfactors.com
The tool that puts the framework into practice every night.
The book gives you the framework. The Gary Levin Race Analyzer gives you the numbers. Every night, subscribers receive TXT data files for all major tracks. Load them into the Race Analyzer and instantly see fair odds and a Verdict for every horse in every race.
You compare the Race Analyzer’s fair odds to the tote board at post time. When the tote is meaningfully higher — a genuine overlay exists. When it isn’t — and most of the time it isn’t — you pass.
The odds are not public. They are not visible on this site. They go to subscribers only. That’s the point — the discipline begins with access.
Subscribe at algorithmfactors.com →Reader reviews
What serious bettors are saying
“I strongly recommend this book to any serious horseplayer. It’s unlike any other handicapping book I’ve read — no chapters dedicated to speed, class, or trainers. This is not a betting system. But it deeply explores the mathematics of betting in a pari-mutuel system. This book should be read slowly and reread. Great emphasis is placed on the wisdom of passing most races and maintaining strict discipline through the highs and lows. To me, it is a sharp change in the way I now approach betting on horses — a very fresh perspective as well as a cautionary tale. I eagerly await the author’s next book.”
“Super kudos to Mr. Levin. Probability and the mental side of horse race betting covered in the same book. Makes you think about your ‘edge’ before you pull the trigger to place a bet. Makes a great case for passing on many bets to protect your bankroll for both the short term and the long term.”
“I really enjoyed reading this book. It is not one of those books that promises easy money or secret betting systems. Instead, it teaches the importance of discipline, patience, and understanding probability. One part that stood out: expected value is more important than simply picking winners. A strategy can win often and still lose money if the odds are poor, while a strategy that wins less frequently can still be profitable when the prices are right. That changed the way I think about betting. I also liked the discussion about bankroll survival — even a good strategy can fail if bets are too large and the bankroll runs out before the long-term advantage appears.”
“If you’re an avid bettor of the ponies, this book is for you. Great lessons and a deep dive into developing a stronger framework for your betting. Pretty cool!”
“This is the best book you could buy to explain investing. Or, to explain business. It is a fascinating read.”
All reviews from Amazon
Who this is for
Be honest with yourself before you read a word.
This is for you if —
Not for you if —
About Gary Levin
Built by a court-recognized expert in the mathematics of gambling.
Gary Levin has spent decades studying probability, risk, and betting markets. The framework in the book — and the Race Analyzer that puts it into practice — is the product of that work.
This isn’t a theory. It’s a rigorous, math-based approach developed and refined over years of real-world application at the track.
Get in touch
Questions? Gary welcomes them all.
Whether you have a question about the book, the Race Analyzer, or anything related to betting horses profitably — contact Gary directly. No question is too basic. Every message gets a personal reply.
Email Gary directly →© 2026 Winnermetrics · winnermetrics.com
No picks. No systems. No promises.