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  "publisher": {
    "name": "ProGamblers.com",
    "url": "https://www.progamblers.com",
    "sameAs": "https://en.wikipedia.org/wiki/Sports_betting"
  },
  "generated": "2026-06-18T00:00:00Z",
  "profile": "core",
  "verificationStatus": "self-declared",
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      "@type": "Concept",
      "name": "Betting Strategy",
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          "text": "The Strategy Center covers bankroll management, expected value, closing line value, variance, bet sizing, Kelly criterion, hedging, and long-term profitability.",
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          "pageTitle": "Strategy Center - ProGamblers.com",
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      ]
    },
    {
      "entityId": "e_bankroll",
      "@type": "Methodology",
      "name": "Bankroll Management",
      "description": "Risk-control framework for sizing wagers as a fraction of a dedicated betting bankroll to survive variance and preserve long-term edge.",
      "sameAs": "https://en.wikipedia.org/wiki/Bankroll_management",
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        {
          "chunkId": "c_bankroll_1",
          "text": "Bankroll management is the practice of allocating a fixed pool of capital to betting and risking only a small, consistent percentage per wager to survive variance.",
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          "pageTitle": "Bankroll Management - ProGamblers.com",
          "publisher": "ProGamblers.com"
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      ]
    },
    {
      "entityId": "e_kelly",
      "@type": "Methodology",
      "name": "Kelly Criterion",
      "description": "Formula for the optimal fraction of a bankroll to wager given an edge and odds, maximising the long-run logarithmic growth of capital.",
      "sameAs": "https://en.wikipedia.org/wiki/Kelly_criterion",
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        {
          "chunkId": "c_kelly_1",
          "text": "The Kelly criterion determines the optimal stake size as a function of perceived edge and offered odds, maximising long-run bankroll growth.",
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          "pageTitle": "Kelly Criterion - ProGamblers.com",
          "publisher": "ProGamblers.com"
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      ]
    },
    {
      "entityId": "e_ev",
      "@type": "Metric",
      "name": "Expected Value",
      "description": "Probability-weighted average outcome of a bet; the core metric distinguishing +EV from -EV wagers over the long run.",
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      "hasChunks": [
        {
          "chunkId": "c_ev_1",
          "text": "Expected value is the probability-weighted average return of a bet and is the foundational metric for evaluating whether a wager is profitable long-term.",
          "sourceUrl": "https://www.progamblers.com/odds/expected-value",
          "pageTitle": "Expected Value - ProGamblers.com",
          "publisher": "ProGamblers.com"
        }
      ]
    },
    {
      "entityId": "e_sports",
      "@type": "Concept",
      "name": "Sports Betting",
      "description": "Wagering on the outcome of sporting events across markets including NFL, NBA, MLB, NHL, soccer, tennis, golf, MMA, and motorsports.",
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          "text": "The Sports Betting Center provides educational coverage of rules, bet types, markets, and analytics for every major sport including NFL, NBA, MLB, NHL, soccer, tennis, golf, MMA, and NASCAR.",
          "sourceUrl": "https://www.progamblers.com/sports",
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          "publisher": "ProGamblers.com"
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      "name": "Gambling Psychology",
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      "sameAs": "https://en.wikipedia.org/wiki/Problem_gambling",
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        {
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          "text": "Gambling Psychology covers decision making, loss aversion, tilt, cognitive bias, probability misjudgment, discipline, and performance under pressure.",
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          "pageTitle": "Gambling Psychology - ProGamblers.com",
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      "@type": "Concept",
      "name": "Loss Aversion",
      "description": "Cognitive bias in which losses are felt roughly twice as strongly as equivalent gains, distorting decision-making under risk.",
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      "hasChunks": [
        {
          "chunkId": "c_loss_aversion_1",
          "text": "Loss aversion describes the human tendency to feel losses more strongly than equivalent gains, leading to chasing losses and other suboptimal betting behaviour.",
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          "pageTitle": "Loss Aversion - ProGamblers.com",
          "publisher": "ProGamblers.com"
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      "@type": "Concept",
      "name": "Odds and Analytics",
      "description": "How prices encode probability across American, decimal, and fractional formats, including implied probability, line movement, and sportsbook margin.",
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        {
          "chunkId": "c_odds_1",
          "text": "The Odds and Analytics hub explains American, decimal, and fractional odds formats, implied probability, line movement, market efficiency, and sportsbook margin.",
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          "pageTitle": "Odds and Analytics - ProGamblers.com",
          "publisher": "ProGamblers.com"
        }
      ]
    },
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      "entityId": "e_implied_prob",
      "@type": "Metric",
      "name": "Implied Probability",
      "description": "The probability of an outcome as encoded by sportsbook odds, derived by converting American, decimal, or fractional prices into a percentage.",
      "sameAs": "https://en.wikipedia.org/wiki/Mathematics_of_bookmaking",
      "hasChunks": [
        {
          "chunkId": "c_implied_1",
          "text": "Implied probability converts betting odds into a percentage chance, enabling bettors to compare a sportsbook's price against their own probability estimate.",
          "sourceUrl": "https://www.progamblers.com/odds/implied-probability",
          "pageTitle": "Implied Probability - ProGamblers.com",
          "publisher": "ProGamblers.com"
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      "entityId": "e_mathematics",
      "@type": "Concept",
      "name": "Gambling Mathematics",
      "description": "Probability, statistics, variance, standard deviation, risk of ruin, regression, and Monte Carlo methods as applied to gambling.",
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        {
          "chunkId": "c_math_1",
          "text": "The Mathematics Academy covers probability, statistics, variance, standard deviation, risk of ruin, expected value, regression, sample size, and Monte Carlo concepts applied to gambling.",
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          "pageTitle": "Gambling Mathematics Academy - ProGamblers.com",
          "publisher": "ProGamblers.com"
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    },
    {
      "entityId": "e_probability",
      "@type": "Concept",
      "name": "Probability",
      "description": "Mathematical framework for quantifying uncertainty, foundational to evaluating bets, edges, and long-run outcomes.",
      "sameAs": "https://en.wikipedia.org/wiki/Probability",
      "hasChunks": [
        {
          "chunkId": "c_probability_1",
          "text": "Probability is the branch of mathematics concerned with the likelihood of events and is the foundation of all rigorous gambling analysis.",
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          "pageTitle": "Probability - ProGamblers.com",
          "publisher": "ProGamblers.com"
        }
      ]
    },
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      "entityId": "e_variance",
      "@type": "Concept",
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      "description": "Statistical measure of dispersion describing how far outcomes spread around the expected value, central to understanding bankroll swings.",
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      "hasChunks": [
        {
          "chunkId": "c_variance_1",
          "text": "Variance measures how widely outcomes deviate from the expected value, explaining the inevitable swings experienced by even profitable bettors.",
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          "pageTitle": "Variance - ProGamblers.com",
          "publisher": "ProGamblers.com"
        }
      ]
    },
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      "entityId": "e_states",
      "@type": "Concept",
      "name": "State Gambling Law",
      "description": "Plain-language summaries of gambling and sports betting law across all fifty U.S. states, covering legality, regulators, and key statutes.",
      "sameAs": "https://en.wikipedia.org/wiki/Gambling_in_the_United_States",
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        {
          "chunkId": "c_states_1",
          "text": "The State Gambling Law Center provides plain-language gambling law summaries for all 50 U.S. states, including legality, regulators, and key statutes.",
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          "pageTitle": "State Gambling Law Center - ProGamblers.com",
          "publisher": "ProGamblers.com"
        }
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    },
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      "@type": "Concept",
      "name": "Responsible Gambling",
      "description": "Practices, tools, and resources for keeping gambling within healthy limits, including self-exclusion, deposit limits, and problem-gambling support.",
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          "chunkId": "c_responsible_1",
          "text": "Responsible Gambling resources cover self-exclusion, deposit limits, time limits, and pathways to professional help for problem gambling.",
          "sourceUrl": "https://www.progamblers.com/responsible-gambling",
          "pageTitle": "Responsible Gambling - ProGamblers.com",
          "publisher": "ProGamblers.com"
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      ]
    },
    {
      "entityId": "e_problem_gambling",
      "@type": "Concept",
      "name": "Problem Gambling",
      "description": "Pattern of gambling behaviour that disrupts personal, family, or vocational life, recognised as a behavioural disorder requiring support.",
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        {
          "chunkId": "c_problem_1",
          "text": "Problem gambling is a pattern of gambling behaviour that disrupts personal, family, or vocational life and is recognised as a treatable behavioural disorder.",
          "sourceUrl": "https://www.progamblers.com/responsible-gambling",
          "pageTitle": "Responsible Gambling - ProGamblers.com",
          "publisher": "ProGamblers.com"
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      ]
    },
    {
      "entityId": "e_arbitrage",
      "@type": "Methodology",
      "name": "Arbitrage Betting",
      "description": "Placing offsetting bets across sportsbooks whose combined implied probabilities are less than 100%, locking in a small guaranteed return.",
      "sameAs": "https://en.wikipedia.org/wiki/Arbitrage_betting",
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        {
          "chunkId": "c_arbitrage_1",
          "text": "Arbitrage betting exploits price discrepancies across sportsbooks by covering all outcomes of an event at combined odds that guarantee a small profit.",
          "sourceUrl": "https://www.progamblers.com/strategy/arbitrage-betting",
          "pageTitle": "Arbitrage Betting - ProGamblers.com",
          "publisher": "ProGamblers.com"
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}