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    <title>PolyEdge Blog</title>
    <link>https://polyedge-production-dfe5.up.railway.app/blog</link>
    <description>Finding statistical edges in Polymarket: weather markets, CLOB data, Kelly criterion, sports odds.</description>
    <language>en</language>
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      <title><![CDATA[What Is a Polymarket Edge? A Practical Guide for Traders]]></title>
      <link>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-edge-guide</link>
      <guid>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-edge-guide</guid>
      <pubDate>Sun, 17 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[How to find and measure edge: CLOB prices, expected value, Kelly sizing, and the three best sources of edge in prediction markets.]]></description>
    </item>
    <item>
      <title><![CDATA[How We Found a 25x Return on a Polymarket Weather Market]]></title>
      <link>https://polyedge-production-dfe5.up.railway.app/blog/chicago-weather-25x</link>
      <guid>https://polyedge-production-dfe5.up.railway.app/blog/chicago-weather-25x</guid>
      <pubDate>Sun, 17 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[A Chicago temperature market priced at 4¢ when professional forecasts said 80%. The full trade, reasoning, and what it means for weather markets.]]></description>
    </item>
    <item>
      <title><![CDATA[Polymarket Sports Markets: Finding Edge Against Bookmaker Odds]]></title>
      <link>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-sports-markets</link>
      <guid>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-sports-markets</guid>
      <pubDate>Sat, 16 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Bookmakers spend millions on modelling. When their implied probability diverges from Polymarket prices, one of them is wrong.]]></description>
    </item>
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      <title><![CDATA[Kelly Criterion for Polymarket: How to Size Bets Without Blowing Up]]></title>
      <link>https://polyedge-production-dfe5.up.railway.app/blog/kelly-criterion-polymarket</link>
      <guid>https://polyedge-production-dfe5.up.railway.app/blog/kelly-criterion-polymarket</guid>
      <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Having edge is only half the equation. Kelly Criterion tells you exactly how much to bet to maximise long-run growth.]]></description>
    </item>
    <item>
      <title><![CDATA[Polymarket CLOB vs Last Price: Why Most Tools Get It Wrong]]></title>
      <link>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-clob-vs-last-price</link>
      <guid>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-clob-vs-last-price</guid>
      <pubDate>Sun, 10 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[The stale last-trade price shown in most tools can be hours old. How to read live order book data and why it matters.]]></description>
    </item>
    <item>
      <title><![CDATA[Polymarket Weather Markets: Finding Edge with Forecast Data]]></title>
      <link>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-weather-markets</link>
      <guid>https://polyedge-production-dfe5.up.railway.app/blog/polymarket-weather-markets</guid>
      <pubDate>Fri, 08 May 2026 00:00:00 GMT</pubDate>
      <description><![CDATA[Weather markets on Polymarket are systematically mispriced. Professional forecasts vs retail pricing — and a real 25x example.]]></description>
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