What does a -2.2% edge mean?

A negative edge of -2.2% means the price (-250) is worse than fair value (-232). 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 71.4% 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 69.9%, which converts to fair odds of -232.

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 B-grade bet can lose. Size within your bankroll, account for correlation, and don't chase results.

Aleksandr Braynin vs. Khumoyun Sultanov - Match Winner — B Grade — Modest Edge Play (50/100)

All analyses

AiOddsLab

Bet365

Better Off PassingBalancedB

Price or risk doesn't justify it

Aleksandr Braynin vs. Khumoyun Sultanov - Match Winner

Books don't post a comparable line, so we can't confirm value. Without a fair number to beat, the smart move is to wait.

Stake idea · Balanced

0.5u · Half

Reasonable spot — half a unit keeps it fun.

Your odds

-250

Fair odds

-232

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 is a straightforward single-leg moneyline bet where you're backing the favorite.

Value: the matchup isn't a comparable market consensus to assess explicit value, so you're trusting the offered price as presented.
Market context: With no comparable market available, it's difficult to gauge where this -250 price stands against other books.
Status: the matchup's no notable injury signal for Khumoyun Sultanov.
Social: the matchup's insufficient social data regarding this match.
Risk: This is a single-leg bet, so the only risk here is the outcome of the match itself.

Smart insight: The outcome of the match hinges entirely on Khumoyun the matchup performance, as he is the sole player in this wager. Similar profile: the matchup moneyline plays on favorites in tennis are often priced to reflect higher win probability, though upsets can always happen. Counter-case: The biggest thing working against this bet is the inherent volatility of single matches in tennis, where even favorites don't win 100% of the time, especially when there's no broader market data to compare against. Live context: the matchup for any last-minute news or line movement before the match starts.

Stake suggestion: the matchup.

How this bet was graded

Grade B · 50/100 · Better Off Passing

Aleksandr Braynin vs. Khumoyun Sultanov - Match Winner at -250 on Bet365: 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. B (50/100) 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 B-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.