What does a -16.9% edge mean?

A negative edge of -16.9% means the price (+2587) is worse than fair value (+3132). 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 3.7% 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 3.1%, which converts to fair odds of +3132.

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.

Accumulator — F Grade — Long Shot (Fun Only) (22/100)

All analyses

AiOddsLab

Bet365

Better Off PassingBalancedF

Price or risk doesn't justify it

Accumulator

We'd rather tell you "we can't grade this" than fake a number. Pass, or stake it like entertainment.

Stake idea · Balanced

0.1u · Lottery

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

Your odds

+2587

Fair odds

+3132

Edge

—

Settle the debate

One brand · 3 sizes

Save as image

Send link

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 offers an exciting longshot opportunity with a significant potential payout!

Value: The combined market consensus for these specific legs isn't available, so we can't quantify a precise edge. However, your offered price at +2587 presents a substantial return if it hits.
Market context: the matchup no comparable market consensus to benchmark this parlay's pricing against, which means you're operating in a thinner market.
Status: the matchup no notable injury signal for any players involved in these matchups.
Social: the matchup insufficient data on Reddit to gauge public sentiment for these games.
Risk: This is a 4-leg parlay, and multi-leg parlays inherently carry significant variance. Each "Both Teams To Score - Yes" leg adds to the specific challenge of needing goals from all sides.

Smart insight: The outcome of each individual "Both Teams To Score - Yes" leg will disproportionately impact the parlay's chances, given the nature of this particular bet type. Similar profile: This is a multi-leg soccer parlay focusing on "Both Teams To Score - Yes" outcomes, which often sees higher variance due to the specific scoring requirements in each game. Counter-case: The biggest challenge here is that all four games need both teams to find the back of the net, which is a specific and sometimes volatile outcome across multiple matches. Live context: the matchup lineups near tip-off for any unexpected changes that might impact team's attacking or defensive setups.

Stake suggestion: the matchup stake.

How this bet was graded

Grade F · 22/100 · Better Off Passing

Accumulator at +2587 on Bet365 (4 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 (+0.0%), 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 (22/100) 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.