WTA Tour · Tennis · Sep 09, 2026 15:30 UTC · avg book margin 4.5%

Qinwen ZhengvsElena Rybakina

Betano is paying 5.0% over the sharp consensus in the moneyline market, 4 hours before first serve

Offered at Betano3.83Fair price3.65+5.0% above fair

Omenizer detected 7 bookmakers pricing this bet above the no-vig fair at last refresh — this story covers one of them. Members see the full board, live.

LIVE SIGNAL · exactly as it appears on the member board
79
Omen Score
+0.6%
Edge vs sharp consensus
94
Confidence
3
Sharp sources
Flagged side: Qinwen Zheng @ 3.80 — best price at Betano
This is 1 of the live signals on the board right now · see them all with a free account
A SAMPLE OF BOOKMAKERS ON THIS MATCH · right now — every price against the same no-vig fair
BookmakerSideOddsVs fair
saba-sportsElena Rybakina1.61+12.7%
betanoQinwen Zheng3.80+0.6%
prophet-xQinwen Zheng3.79+0.3%
matchbookQinwen Zheng3.79+0.3%
Betfair Exchange (Australia)Qinwen Zheng3.76-0.5%
4cxQinwen Zheng3.75-0.8%
theScoreQinwen Zheng3.70-2.1%
tailgate exchangeQinwen Zheng3.70-2.1%
bet105Qinwen Zheng3.67-2.9%
fanduelQinwen Zheng3.65-3.4%
overtimemarketsQinwen Zheng3.65-3.4%
sportsbetting-agQinwen Zheng3.60-4.7%
betonlineQinwen Zheng3.60-4.7%
campobetQinwen Zheng3.60-4.7%
Unibet (United Kingdom)Qinwen Zheng3.60-4.7%
isnQinwen Zheng3.60-4.7%
betnowQinwen Zheng3.60-4.7%
dogg_houseQinwen Zheng3.60-4.7%
STN SportsQinwen Zheng3.58-5.3%
tailgate exchangeElena Rybakina1.35-5.4%

Margins and best-price rates for every book we track

4 hours before Qinwen Zheng vs Elena Rybakina (WTA Tour), bookmakers disagree about the moneyline market — and one side of that disagreement is currently priced 5.0% above the sharp consensus at Betano, at decimal odds of 3.83. This is a live edge, not a post-mortem: the window is open as this page is generated.

One price sits 4.1 standard deviations away from where the rest of the market has settled — a genuine outlier, not ordinary noise.

3 independent sharp sources price this market, so the fair line behind that edge isn't one book's opinion.

This signal fits 4 historically profitable patterns from our Playbook — the strongest has realized +11.9% on settled bets.

Similar bets have paid before: signals in this exact segment — tennis moneyline, mid-range odds — have returned +6.5% ROI across 3845 settled bets tracked on our board.

Edges like this don't wait for first serve: in this market, they have typically held for about 7 hours before the price corrects.

Historical, aggregate data on settled bets — not betting advice and not a guarantee. Markets adapt; edges fade; variance is real.

AN EXAMPLE OF THE MEMBER VIEW · what members see on a bet like this — shown for a different, already-settled match PRO
Jiri Lehecka vs Stefanos Tsitsipas · ATP World Tour · Tennis — flagged side Stefanos Tsitsipas @ 2.69
90 Omen Score

This is the complete breakdown members get for every live signal. The example below is a DIFFERENT match, already settled — its market is closed, so full disclosure costs nothing. Everything is real except values marked 🔒, which are members-only (decoy digits shown).

Why this bet
+6.0%
Entry edge
+5.1%
Edge near close
+0.5%
Risk-adjusted edge
2.56
Fair price (no-vig)
3.00
Entry odds
Quality
94/100
Confidence
3
Sharp books
Prime signal
Class
Market state: Strong sharp consensus (3+ books) · priced from: Sharp price
Sizing
0.97%
Recommended stake
3.0%
Full Kelly (theoretical max)
EV by devig methodthe same price run through every de-margining method
+4.7%
Shin
+4.1%
Power
+6.0%
Additive
+4.7%
Balanced
-5.4%
Worst case
+6.0%
Multiplicative
Insights
Price is 3.3σ from market consensus.High confidence + meaningful price gap — best risk-adjusted segment.
A sample of bookmakers on this betnear close — every price against the same no-vig fair
BookmakerOddsVs fair
Betano2.69+5.1%
bet1052.66+3.9%
SX.bet2.63+2.7%
Matchbook2.63+2.7%
Prophet X2.63+2.7%
Tailgate Exchange2.63+2.7%
STN Sports2.62+2.3%
Betfair Exchange2.62+2.3%
Betfair Exchange (AU)2.62+2.3%
4cx2.61+1.9%
Novig2.60+1.6%
Winpot2.60+1.6%
Risk & profitability profile
Heavy favoriteFavoriteCoin flipUnderdogLongshot
2.69 odds → 37% implied win probability
39%
Fair win probability
+6.2% 🔒
Expected ROI (model)
+3.0% 🔒
Cohort realized ROI
The endingthe part only a settled signal can show
Detected Sep 03, 13:10 UTC at 3.00 (+6.0% edge) → fair price at close 2.63 → closing-line value +7.5%
✅ Settled: WON · +2.00 units
A real, settled example — not a typical-results claim (read this signal's full story). The live breakdown for Qinwen Zheng vs Elena Rybakina is on the member board now · unlock with Pro
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The strategies behind signals like this · More stories

Live market record · data refreshes with this page · How these numbers are made: methodology · the dataset — fair prices shown are margin-free. Spotted an error? Request a correction (include this page's URL).