Plain-English explanations of the mechanics behind sports betting markets: converting odds, stripping the vig, closing line value, why parlays pay what they pay, how limits are set, and how to size a bet without guessing.https://linesandlimits.com/en-ushttps://linesandlimits.com/bankroll-management-betting/https://linesandlimits.com/bankroll-management-betting/Bankroll management for sports betting, with the math: unit sizing, flat vs percentage staking, the Kelly formula, and why overbetting a real edge ends in ruin.Tue, 11 Aug 2026 00:00:00 GMTbankrollstakingkellyvariancerisk-of-ruinhttps://linesandlimits.com/how-sportsbooks-set-limits/https://linesandlimits.com/how-sportsbooks-set-limits/Why do sportsbooks limit winners? Limits are a risk tool, not a punishment. How books set them by market, and what actually triggers a restricted account.Tue, 11 Aug 2026 00:00:00 GMTlimitsrestrictionsmarket-makersrisk-managementmarket-mechanicshttps://linesandlimits.com/closing-line-value-explained/https://linesandlimits.com/closing-line-value-explained/Closing line value compares the price you got to the price at kickoff. How to measure CLV in points and percentages, and where the metric misleads you.Mon, 10 Aug 2026 00:00:00 GMTclvclosing-linesharp-bettingno-vigtrackinghttps://linesandlimits.com/why-betting-lines-move/https://linesandlimits.com/why-betting-lines-move/Betting lines move because the price has to change, not because the game changed. Here is what moves a line, what each type of move signals, and what to ignore.Sun, 09 Aug 2026 00:00:00 GMTline-movementsteamkey-numbersmarket-mechanicssharp-moneyhttps://linesandlimits.com/expected-value-betting/https://linesandlimits.com/expected-value-betting/Expected value betting explained with exact arithmetic: the EV formula, break-even probabilities, why +EV bettors lose for months, and where edges come from.Sat, 08 Aug 2026 00:00:00 GMTexpected-valueevvarianceedgeprobabilityhttps://linesandlimits.com/what-is-the-vig/https://linesandlimits.com/what-is-the-vig/The vig is the fee built into every sportsbook price. How to calculate hold from any two prices, why parlays and futures cost more, and what you really pay.Fri, 07 Aug 2026 00:00:00 GMTvigjuiceholdoverroundmarginmarket-mechanicshttps://linesandlimits.com/moneyline-spread-total-explained/https://linesandlimits.com/moneyline-spread-total-explained/Moneyline vs spread vs total, explained by what each one actually asks. Exact payout math, why the half point matters, and which market fits which opinion.Thu, 06 Aug 2026 00:00:00 GMTmoneylinepoint-spreadtotalsbet-typesalternate-lineshttps://linesandlimits.com/implied-probability-explained/https://linesandlimits.com/implied-probability-explained/Implied probability is the break-even win rate hidden in every betting price. How to calculate it, strip out the vig, and test it against your own estimate.Wed, 05 Aug 2026 00:00:00 GMTimplied-probabilityoddsno-vigbreak-evendevighttps://linesandlimits.com/parlay-math/https://linesandlimits.com/parlay-math/Parlay odds are multiplied decimal prices — and the margin multiplies too. Exact parlay math: three-leg payouts, hold by leg count, and same-game pricing.Tue, 04 Aug 2026 00:00:00 GMTparlaysodds-mathvigsame-game-parlaycorrelationhttps://linesandlimits.com/how-to-read-betting-odds/https://linesandlimits.com/how-to-read-betting-odds/Learn how to read betting odds in American, decimal and fractional format, convert between all three, and turn any price into a probability and a payout.Mon, 03 Aug 2026 00:00:00 GMToddsamerican-oddsdecimal-oddsfractional-oddsimplied-probabilitybeginner