The difference between the odds you bet at and the final odds at market close.
Closing Line Value measures whether the odds you recorded are better than the final available market price before the event starts. Closing prices are often treated as useful reference points because they can reflect late information, market liquidity, and broad price discovery.
Consistently beating the close can be a helpful process signal, especially over a large sample, but it does not prove a bet was good or guarantee future profit. Small samples, stale references, different books, and market limits can all distort the lesson.
Tracking CLV requires recording your entry odds and comparing them with a reliable closing reference. Treat the result as a review metric for your process, not as proof that any wager is profitable.
You grab Lakers −4.5 at −105 on DraftKings on Tuesday morning. By tipoff Wednesday, the market has moved to Lakers −5.5 −110 on Pinnacle. You beat the closing number by a full point and a half at better juice.
That is roughly +3.5% CLV on a single wager. Research on Pinnacle closers shows that bettors who consistently average +2% CLV or better across 500+ bets win at roughly a 54% clip long-term, enough to print money at −110. CLV matters more than your weekly record because it measures whether you are actually picking off mispriced lines — the only skill that survives variance over a full NFL season.
<p>You grab Lakers −4.5 at <strong>−105</strong> on DraftKings on Tuesday morning. By tipoff Wednesday, the market has moved to Lakers −5.5 −110 on Pinnacle. You beat the closing number by a full point and a half at better juice.</p><p>That is roughly <strong>+3.5% CLV</strong> on a single wager. Research on Pinnacle closers shows that bettors who consistently average +2% CLV or better across 500+ bets win at roughly a <strong>54% clip</strong> long-term, enough to print money at −110. CLV matters more than your weekly record because it measures whether you are actually picking off mispriced lines — the only skill that survives variance over a full NFL season.</p>
Remove bookmaker margin and compare the fair price behind a market.
Use this toolGo deeper with the related lesson, examples, and plain-English rules.
Continue learningThe average amount you can expect to win or lose per bet over time.
A professional or highly skilled bettor whose action influences line movement.
A sudden, significant shift in odds caused by a large volume of sharp betting action.
The true fair odds after removing the sportsbook's built-in margin.
The difference between the odds you bet at and the final odds at market close.
<p>You grab Lakers −4.5 at <strong>−105</strong> on DraftKings on Tuesday morning. By tipoff Wednesday, the market has moved to Lakers −5.5 −110 on Pinnacle. You beat the closing number by a full point and a half at better juice.</p><p>That is roughly <strong>+3.5% CLV</strong> on a single wager. Research on Pinnacle closers shows that bettors who consistently average +2% CLV or better across 500+ bets win at roughly a <strong>54% clip</strong> long-term, enough to print money at −110. CLV matters more than your weekly record because it measures whether you are actually picking off mispriced lines — the only skill that survives variance over a full NFL season.</p>
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