What does a -5.8% edge mean?

A negative edge of -5.8% means the price (+1600) is worse than fair value (+1705). You can still win, but the long-run math is against you.

Does a positive edge mean the bet is likely to win?

No. The market still implies about a 5.9% chance this hits at the offered odds. A +EV bet pays more than its true probability warrants — most +EV bets at long odds still lose individually.

How are fair odds calculated?

Sportsbook prices on the same market are de-vigged and averaged to estimate a true win probability. Using the available market price, we estimate 5.5%, which converts to fair odds of +1705.

Why does this grade differ from the sportsbook's advertised lift?

Books quote lifts vs their own original line, which already includes margin. We compare the price to a vig-free consensus, so an advertised lift can still grade poorly if the underlying line was inflated.

Should I bet every bet that grades well?

Grading is a price-quality signal, not a guarantee. Even a F-grade bet can lose. Size within your bankroll, account for correlation, and don't chase results.

END TO END ACTION USA v Belgium — F Grade — Long Shot (Fun Only) (32/100)

All analyses

AiOddsLab

DraftKings

Better Off PassingBalancedF

Price or risk doesn't justify it

END TO END ACTION USA v Belgium

SGP-shaped ticket with no apples-to-apples market. Almost always priced worse than the same legs straight — pass or rebuild it leg by leg.

Stake idea · Balanced

0.1u · Lottery

Long shot energy — small stake, big screenshot if it hits.

Your odds

+1600

Fair odds

+1705

Edge

—

Price bump+13%

Settle the debate

One brand · 3 sizes

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Inside angles

Researching…

Pulling weather, lineups, head-to-head, and schedule spots…

Angles are surfaced only when backed by a specific fact. Verify lineups and weather close to game time.

AI breakdown

Verdict: This parlay combines a lot of early game action into an exciting longshot for the USA vs. Belgium match!

Value: The offer at +1600 represents a nice 13.3% price lift compared to your initial +1400, which is always good to see.
Market context: the matchup no direct market consensus for this specific combination of legs, so it's a unique offering.
Status: the matchup no notable injury signal for this matchup.
Social: the matchup social data to indicate any strong sentiment.
Risk: This is an 8-leg parlay, and hitting multiple "over" props across both halves for both teams introduces significant multi-leg parlay variance.

Smart insight: The value of this bet hinges on high-tempo, attacking play from both USA and Belgium across both halves, particularly in generating corners and shots on target. Similar profile: This is a classic "all overs" SGP, focusing on continuous offensive pressure from both sides, which often lands as an entertainment play due to its ambitious nature. Counter-case: The biggest challenge for this bet is the sheer number of events that need to go "over" their respective lines, requiring consistent offensive output throughout the entire match. Live context: the matchup lineups near tip-off to confirm attacking setups.

Stake suggestion: the matchup stake.

How this bet was graded

Grade F · 32/100 · Better Off Passing

END TO END ACTION USA v Belgium at +1600 on DraftKings (8 legs): we couldn't match this slip to enough comparable market prices to compute a trustworthy consensus fair value, so no edge % is shown — anything we'd print would just echo the book's own vig. The grade leans on price lift vs the original (+13.3%), leg count, and variance. Treat it as directional.

Frequently asked questions

Why isn't an edge % shown?

We couldn't match this slip to enough comparable market prices to compute a trustworthy fair value. Rather than show a number derived from the offered price itself (which would just echo the book's vig), we leave the edge unstated. The grade still reflects price lift vs the original, variance, and confidence.

Does the grade still mean something?

Yes. F (32/100) is built from the price lift, leg count, variance, and any verified context signals — it's directional. Treat it as a sanity check, not a precise EV figure.

Should I bet every A-grade ticket?

Grading is a price-quality signal, not a prediction. Even an F-grade ticket can lose. Size within your bankroll, account for correlation between legs, and use Inside Angles above to spot factors the price hasn't absorbed yet.