TOTAL VOLUME:

$134.2b

24H VOL:

$126,590,312

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,439,516,703

404,175

Markets across

30,277

events

MATCHED EVENTS:

2,685

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova
polymarket
kalshi

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova

Volume:
$292,133

Elena Ruxandra Bertea

all

2 markets

Kalshi

Polymarket

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 11, 2026

Closed: Jun 11, 8:21 AM 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

Elena Ruxandra Bertea

View
100%
Yes 100¢No 0¢
100¢
N/A
$118,189
N/A
N/A
$55,394
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova

100%
Yes 100¢No 0¢
0.1¢
N/A
$5,880
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Set 1 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$35
N/A
N/A
N/A
Settled
Yes
kalshi

Valeriya Strakhova

0%
Yes 0¢No 100¢
100¢
N/A
$168,009
N/A
N/A
$67,962
Settled
No
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
$20
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
20¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Match O/U 21.5

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

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Set 1 O/U 8.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Set 1 O/U 9.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Match O/U 22.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Total Sets: O/U 2.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Set 1 O/U 10.5

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

ITF Ceska Lipa: Elena Ruxandra Bertea vs Valeriya Strakhova Match O/U 23.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 13

Description

This event group covers a professional tennis match between Elena Ruxandra Bertea and Valeriya Strakhova at the ITF Women's Ceska Lipa tournament, scheduled for June 10, 2026 at 4:00 AM ET. Markets span match completion, winner determination, set outcomes, and game totals across multiple platforms.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket's match completion market requires full normal play completion and treats all forfeits/retirements as No. Kalshi's winner market resolves Yes for any player who wins after a ball is played, including via retirement or default. These are logically distinct win conditions.Hero tip: Do not assume Polymarket's completion market and Kalshi's winner market will resolve identically. A match ending in retirement after one game played resolves No on Polymarket but Yes on Kalshi. Treat as separate markets with different risk profiles. For game/set totals, Polymarket's 50-50 rule on incomplete matches differs from Kalshi's silence on these derivatives.

Critical divergence points:

  • Polymarket: Match completion market (Question 1) requires all games and sets to completion through normal play. Forfeits, retirements, walkovers, and incomplete matches resolve No. Derivative markets (set winners, game totals) resolve 50-50 if match is incomplete. Key Quote: 'If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve No.'
  • Kalshi: Winner market resolves Yes if either player wins after a ball has been played, with no explicit exclusion for retirements or defaults. Derivative markets (set winners, game totals) are not defined in Kalshi source data. Key Quote: 'If Elena Ruxandra Bertea wins the Bertea vs Strakhova professional tennis match in the 2026 W75 Ceska Lipa Round of 32 after a ball has been played, then the market resolves to Yes.'
Our 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 Elena Ruxandra Bertea and Valeriya Strakhova in the ITF Women Ceska Lipa, originally scheduled for June 10, 2026 at 4:00AM ET. This market will resolve to 'Elena Ruxandra Bertea' if Elena Ruxandra Bertea advances against Valeriya Strakhova. This market will resolve to 'Valeriya Strakhova' if Valeriya Strakhova advances against Elena Ruxandra Bertea. 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. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Kalshi

Resolution requires that a ball be played in the match. If the match does not occur before it starts due to injury, walkover, forfeiture, or cancellation, all markets resolve to $0.50. If a player withdraws or forfeits after play has begun, that player resolves to No. Postponements or delays do not close the market; it remains open and closes after the rescheduled match concludes within two weeks.

Frequently asked questions

Prediction markets like Polymarket and Kalshi derive odds from real-money trader consensus rather than bookmaker models. These markets often reflect sharper, more dynamic pricing because participants have direct financial incentive to identify mispricings. Sportsbooks typically build in larger margins and adjust lines more slowly. For the Bertea vs Strakhova match, prediction market odds update continuously based on new information, player form, and betting flow, whereas traditional sportsbooks may lag behind or offer fixed spreads that don't capture live market sentiment.

Key catalysts include recent player form updates, injury reports, head-to-head history releases, and draw analysis. Court surface conditions, weather forecasts, and player fitness disclosures closer to match day typically trigger significant price movement. Tournament seeding announcements and qualifying round results may shift perceived match difficulty. Social media sentiment, coaching changes, or public betting patterns can also influence trader positioning. Any official statement from either player's camp regarding readiness or withdrawal risk will immediately impact market odds on both Polymarket and Kalshi.