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Tennis prediction & betting, explained
Short, honest guides to how the numbers actually work — how a model turns factors into a probability, how to read odds, and what expected value really does and doesn't promise. No hype, no sure things: the model ≈ the market on average.
GuideHow tennis match prediction worksA prediction is a calibrated probability, not a tip. Here's what goes into one, how the numbers are turned into a single percentage, and how to read the result without fooling yourself.6 min readGuideHow to read tennis betting oddsOdds are just a probability in disguise, plus the bookmaker's cut. Once you can convert between the two, the whole board reads differently.5 min readGuideFair odds and the bookmaker's marginFair odds are the break-even price for a given probability. The gap between fair odds and the price you're offered is where the bookmaker's margin lives — and it's on every bet you make.5 min readGuideExpected value (EV) in tennis betting, explainedExpected value is the single number that tells you whether a price is in your favor over the long run. It is also widely misused. Here's the math, and the honesty around it.6 min readGuideConfidence pick vs value pick: two different betsThese two answer different questions and often point at different matches. Mixing them up is one of the most common ways to misread a model.5 min readGuideHow to read tennis predictions at a Grand Slam (US Open guide)A Grand Slam changes the structure of the game — five sets in the ATP draw, 128 players, two long weeks — and every one of those changes moves the probabilities. Here's how to read a prediction at a major, with the US Open as the running example.7 min read
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