TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel
⌛Ending Soon
polymarket

What is the result of Antonin Witz vs Cosme Rolland de Ravel?

Volume:
$9,070

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel

 - Polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 25, 2026

Closed: Sep 24, 11:26 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel

View
100%
86%
Yes 100¢No 0.1¢
0.1¢
N/A
$4,719
N/A
N/A
N/A
1d 20h 39m
Yes
polymarket

Completed Match

0%
99%
Yes 0.1¢No 100¢
—
N/A
$4,351
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 1 Winner

100%
Yes 100¢No 1¢
1¢
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
Yes
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 2 Winner

100%
2%
Yes 100¢No 50¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Total Sets: O/U 2.5

100%
3%
Yes 100¢No 50¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 1 O/U 8.5

19%
Yes 19¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
Yes
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 1 O/U 9.5

19%
Yes 19¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
Yes
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 1 O/U 10.5

19%
Yes 19¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
Yes
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 2 O/U 8.5

50%
48%
Yes 51¢No 51¢
2¢
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 2 O/U 9.5

100%
2%
Yes 100¢No 50¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set 2 O/U 10.5

100%
2%
Yes 100¢No 50¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Match O/U 21.5

50%
48%
Yes 51¢No 51¢
2¢
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Match O/U 22.5

50%
47%
Yes 51¢No 51¢
2¢
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Match O/U 23.5

50%
47%
Yes 51¢No 51¢
2¢
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set Handicap +/-1.5

100%
3%
Yes 100¢No 50¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
No
polymarket

M15 Columbia, SC: Antonin Witz vs Cosme Rolland de Ravel Set Handicap +/-1.5

19%
Yes 19¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
1d 20h 39m
Yes
Total markets: 16

Description

This market refers to the tennis match between Antonin Witz and Cosme Rolland de Ravel in the M15 Columbia, SC, Main Draw, originally scheduled for September 24, 2026 at 1:00PM ET. This market will resolve to 'Antonin Witz' if Antonin Witz advances against Cosme Rolland de Ravel. This market will resolve to 'Cosme Rolland de Ravel' if Cosme Rolland de Ravel advances against Antonin Witz. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 8, 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.

Polymarket

This market refers to the tennis match between Antonin Witz and Cosme Rolland de Ravel in the M15 Columbia, SC, Main Draw, originally scheduled for September 24, 2026 at 1:00PM ET. This market will resolve to 'Antonin Witz' if Antonin Witz advances against Cosme Rolland de Ravel. This market will resolve to 'Cosme Rolland de Ravel' if Cosme Rolland de Ravel advances against Antonin Witz. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 8, 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.

Frequently asked questions

On Polymarket, the dashboard for the Columbia, SC tennis match tracks the current odds reflecting the probability of each player winning. It also displays the price history, showing how those probabilities have shifted over time as traders buy and sell shares. You can see the total volume traded in this market, currently at $9,070, and the 24-hour volume, which is $9,070. This provides a real-time view of how the prediction market is assessing the likely outcome of the match between Antonin Witz and Cosme Rolland de Ravel.

Generally, prediction markets like Polymarket often provide forecasts that are more accurate than traditional sportsbook odds, especially when considering the wisdom of the crowd. Sportsbooks set their lines based on their own analysis and a margin for profit, while this market aggregates the beliefs of many individual traders. However, sportsbook odds can sometimes reflect information that hasn’t yet been fully incorporated into the prediction market, such as late-breaking news about player injuries or changes in court conditions. It’s useful to compare both to form a well-rounded expectation.

On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders believe a particular player will win, the higher the price of shares representing that player’s victory will climb. This dynamic pricing ensures the market reflects the collective intelligence of those trading on the platform regarding the Columbia, SC tennis match.

This market resolves around Oct 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the tennis match between Antonin Witz and Cosme Rolland de Ravel in Columbia, SC. The platform will verify the winner against established tennis results databases and reporting from reputable sports news sources. Traders holding shares in the winning player will receive a payout equivalent to 100 shares per winning outcome, while shares in the losing player will be worth zero.

Several factors could influence the trading activity and shift the odds in this market. Any news regarding player form, such as reports of injuries or recent match performance, would likely have a significant impact. Changes in weather conditions in Columbia, SC, or the playing surface could also affect perceptions of each player's chances. Unexpected announcements related to player strategy or coaching changes could also move the market. Even general shifts in public sentiment, driven by social media or expert analysis, can contribute to fluctuations in trading volume and price.