TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

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2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

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MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike
polymarket
kalshi
limitless

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike

Volume:
$12,667,781

Jaume Munar

 - Kalshi

Jaume Munar - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 27, 2026

Closed: Aug 30, 6:10 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Jaume Munar

View
100%
62%
Yes 100¢No 0¢
100¢
N/A
$5,398,773
N/A
N/A
$2,018,031
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$746
N/A
N/A
N/A
Settled
Yes
limitless

Jaume Munar vs Terence Atmane

View
100%
Yes 100¢No 0¢
99.8¢
N/A
$2
N/A
N/A
N/A
Settled
No
kalshi

Terence Atmane

View
0%
65%
Yes 0¢No 100¢
100¢
N/A
$7,268,259
N/A
N/A
$2,454,224
Settled
No
polymarket

Completed Match

View
100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 2 O/U 8.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Total Sets: O/U 2.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Match O/U 21.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 1 O/U 8.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 1 Winner

View
100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 2 Winner

View
100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set Handicap +/-1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 2 O/U 9.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 1 O/U 9.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set Handicap +/-1.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Match O/U 22.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 1 O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Set 2 O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard: Robin Bertrand vs Chetanna Amadike Match O/U 23.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 19

Intro

This market tracks who will win the 2026 US Open Men Singles Round Of 128 match between Jaume Munar and Terence Atmane. The aggregated consensus probability for Jaume Munar winning stands at 69.0%, drawn from Polymarket, Kalshi, and Limitless, with resolution based on official ITF results. The outcome will be determined by the end of the match window on August 31, 2026.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

All platforms consistently resolve match outcome markets based on the player who advances after a ball is played, with 50-50 resolution for cancellations, ties, or unresolved matches beyond 14 days. Official ITF results are the primary resolution source.Primary resolution logic: Official ITF results

Core resolution logic:

  • Match outcome resolves to the player who advances after a ball is played
  • 50-50 resolution for cancellations, ties, or unresolved matches beyond 14 days
  • Retirements, defaults, disqualifications resolve to the advancing player
  • Walkovers resolve to 50-50

Edge cases & clarifications:

  • Retirement/Default: If a player retires, defaults, or is disqualified after play begins, the market resolves to the player who advances
  • Walkover: If a player withdraws before the start, the market resolves to 50-50
  • Cancellation: If the match is canceled before play begins or not completed by the deadline, the market resolves to 50-50
Timing: Resolution occurs when official ITF results are published, or by September 10, 2026, 11:59 PM ET if the match is not completedOur PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market refers to the tennis match between Robin Bertrand and Chetanna Amadike in the ITF MEN - SINGLES: M15 Monastir 28 (Tunisia), hard, originally scheduled for August 27, 2026 at 4:00AM ET. This market will resolve to 'Robin Bertrand' if Robin Bertrand advances against Chetanna Amadike. This market will resolve to 'Chetanna Amadike' if Chetanna Amadike advances against Robin Bertrand. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 10, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Kalshi

The event determines the winner of the Munar vs Atmane professional tennis match in the 2026 US Open Men Singles Round of 128, contingent upon at least one ball being played. If Munar wins, his corresponding market resolves to Yes; if Atmane wins, his market resolves to Yes. Should the match fail to occur before any ball is played—due to injury, walkover, forfeiture, or other cancellation—the market resolves to a fair price. Postponements or delays do not close the market; it remains open and settles after the rescheduled match concludes, with a two-week window for final resolution. The markets are independent of any official league affiliations, and all branding remains property of their respective owners.

Limitless

This market refers to the tennis match between Jaume Munar and Terence Atmane in the ATP US Open, originally scheduled for August 30, 2026 at 15:00 UTC. This market will resolve to 'Jaume Munar' if Jaume Munar advances against Terence Atmane. This market will resolve to 'Terence Atmane' if Terence Atmane advances against Jaume Munar. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.

Frequently asked questions

The dashboard for the M15 Monastir singles final market aggregates betting data from multiple venues, showing total volume of $12,667,781 and 24-hour volume at $11,994,747. It displays consensus probabilities and tracks how trader sentiment evolves as the match approaches. This real-time view lets participants compare positioning across platforms and spot shifts in market momentum before the final set is played.