Hangzhou Open: Quentin Halys vs Roman Safiullin

$680.4K Vol
Oct 3, 2026
Active
Probability Trend
Roman Safiullin 84.0%
Quentin Halys 16.0%

Core Summary

According to the latest prediction market data for the query “Hangzhou Open: Quentin Halys vs Roman Safiullin”, traders have formed a strong consensus.

Currently, Completed Match is dominating the market with an overwhelming 50.5% chance of winning. The betting volume for this specific market has already reached $680.4K, reflecting intense industry interest.

Breakdown of Competitive Tiers

To better assess where each potential outcome stands, the market can be segmented into three distinct trading tiers based on implied probability and contract pricing:

🥇 Tier 1: The Dominant Leader

  • Completed Match (50.5%): Currently commanding the highest probability, Completed Match is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 51¢, signaling a high degree of market conviction. This contract alone has generated $2.7K in volume.

Comprehensive Order Book & Pricing Dashboard

The table below outlines the full breakdown of contract prices, probabilities, and market depth for all listed outcomes in this prediction pool:

RankPredicted OutcomeWin ProbabilityTrading VolumeBuy Yes (Cost)Buy No (Cost)
1Completed Match50.5%$2.7K51¢50¢

Result Rules

This market refers to the tennis match between Quentin Halys and Roman Safiullin in the Hangzhou Open, originally scheduled for September 25, 2026 at 10:00PM ET.

This market will resolve to 'Quentin Halys' if Quentin Halys advances against Roman Safiullin.

This market will resolve to 'Roman Safiullin' if Roman Safiullin advances against Quentin Halys.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 9, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

AI Valuation Analysis: Finding Market Mispricings & EV Gaps

While human consensus and speculative volume shape the broader prediction market, our quantitative algorithms offer a data-driven counter-perspective. By analyzing fundamental signals, underlying trends and historical distributions, our AI Valuation model calculates an independent “Fair Value” probability for each outcome.

Comparing this Fair Value against the current Trade Value uncovers major disparities — known as the Expected Value (EV) Gap. Contracts with a positive EV Gap represent statistically underpriced outcomes, whereas a negative EV Gap flags a potential market overreaction.

Top AI Alpha & Mispriced Arbitrage Opportunities

Based on the latest data model run, several key contracts stand out with significant deviations:

  • The Best Value Play (Highest EV) Our model identifies Completed Match as the premium value opportunity on the board. While the market only assigns it a 50.5% trading probability, our AI’s Fair Value assessment sits at 88.6% — yielding an impressive +38.1% EV Gap.
MarketTrade ValueFair ValueEV Gap
Completed MatchBest EV50.5%88.6%+38.1%

Trade Activities

Here is the trade activities for this event.

Sep 25, 2026

  • 11:48 PM
    0X0xFEd20F7e4d55eb059C20302A9FC626A1A08A4671-1771752351578
    $750.00

    Bought 1704.545455 Quentin Halys for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.44

  • 11:38 PM
    LALafufu-xG
    $88.90

    Bought 148.17 Under for Halys vs. Safiullin: Set 1 Games O/U 10.5 at 0.6

  • 11:33 PM
    TRtroll8X
    $2.00

    Bought 3.508772 Roman Safiullin for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.57

  • 11:22 PM
    MAMarcos9818
    $50.00

    Bought 87.719297 Roman Safiullin for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.57

  • 11:19 PM
    ——
    $9.76

    Bought 24.4 Over 2.5 for Quentin Halys vs. Roman Safiullin: Total Sets O/U 2.5 at 0.4

  • 11:19 PM
    ——
    $39.00

    Bought 99.99 Over 2.5 for Quentin Halys vs. Roman Safiullin: Total Sets O/U 2.5 at 0.39

  • 11:09 PM
    0X0xE5599f40C98db0A88a7741269b9277fDCab3C672-1775317235702
    $3.05

    Bought 7.820513 Over 2.5 for Quentin Halys vs. Roman Safiullin: Total Sets O/U 2.5 at 0.39

  • 11:07 PM
    PApashybk
    $19.66

    Bought 34.491229 Roman Safiullin for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.57

  • 10:26 PM
    GOgolfer.
    $1.00

    Bought 2.272728 Quentin Halys for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.44

  • 10:13 PM
    OLolivzer
    $5.00

    Bought 11.363637 Quentin Halys for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.44

  • 09:13 PM
    BEbetfun...
    $10.12

    Bought 22.99 Quentin Halys for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.44

  • 09:05 PM
    121234162
    $100.00

    Bought 227.272728 Quentin Halys for Hangzhou Open: Quentin Halys vs Roman Safiullin at 0.44

Whales Wallets That Are Betting on This Event

OR1
ORI-
Event PnL
-$261.63
Volume
$24,582.30
Positions
Quentin HalysQuentin Halys
FA2
fastball67
Event PnL
-$428.76
Volume
$17,152.00
Positions
Quentin Halys
KC3
Kch-Temp
Event PnL
+$224.20
Volume
$11,895.33
Positions
Roman Safiullin
0X4
0x0x23…h8c9
Event PnL
+$44.64
Volume
$8,928.57
Positions
Roman Safiullin
DV5
dv-pm
Event PnL
+$177.41
Volume
$7,096.50
Positions
Roman Safiullin
DR6
drrd
Event PnL
-$30.70
Volume
$6,140.35
Positions
Roman Safiullin
FE7
ferrariChampions2026
Event PnL
+$25.42
Volume
$5,082.86
Positions
Roman Safiullin
328
0x32b4…3653
Event PnL
+$21.74
Volume
$4,347.08
Positions
Roman Safiullin

Frequently Asked Questions

What is the current market consensus on "Hangzhou Open: Quentin Halys vs Roman Safiullin"?

As of the latest update, Completed Match leads the field as the frontrunner with a 50.5% win probability. Total trading volume for this pool has reached $680.4K, indicating deep liquidity and high trader engagement.

How does the AI Fair Value differ from the live Market Trade Value?

The live Market Trade Value reflects public sentiment, order-book momentum and speculative capital. Our AI Fair Value is computed independently with quantitative models that strip out hype to focus on underlying data. When the two diverge, it creates an EV Gap, flagging where the market may be mispricing an outcome.

Which outcome represents the highest Expected Value (EV) right now?

Our latest run flags Completed Match as the most significant mispricing. While the market trades it at a 50.5% implied probability, our AI calculates a Fair Value of 88.6% — an Expected Value gap of +38.1%, making it the premium value play in this pool.

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