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Shanghai: Luca Castelnuovo vs Ilya Ivashka
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What is the result of Luca Castelnuovo vs Ilya Ivashka?

Volume:
$190,009

Shanghai: Luca Castelnuovo vs Ilya Ivashka Game Spread +/-4.5

 - Polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka Game Spread +/-4.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 12, 2026

Closed: Sep 12, 6:56 AM EST

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Polymarket

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Game Spread +/-4.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$1,010
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
0.1¢
N/A
$980
N/A
N/A
N/A
Settled
Yes
polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka

0%
Yes 0¢No 100¢
—
N/A
$187,938
N/A
N/A
N/A
Settled
Yes
polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$60
N/A
N/A
N/A
Settled
Yes
polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 1 Winner

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 2 Winner

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Total Sets: O/U 2.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 1 O/U 8.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 1 O/U 10.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 2 O/U 8.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 2 O/U 9.5

100%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set 2 O/U 10.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Match O/U 22.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Match O/U 23.5

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

Shanghai: Luca Castelnuovo vs Ilya Ivashka Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 17

Description

This market refers to the tennis match between Luca Castelnuovo and Ilya Ivashka in the Shanghai, originally scheduled for September 12, 2026 at 5:00AM ET. This market will resolve to 'Luca Castelnuovo' if Luca Castelnuovo advances against Ilya Ivashka. This market will resolve to 'Ilya Ivashka' if Ilya Ivashka advances against Luca Castelnuovo. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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.

Polymarket

This market refers to the tennis match between Luca Castelnuovo and Ilya Ivashka in the Shanghai, originally scheduled for September 12, 2026 at 5:00AM ET. This market will resolve to 'Luca Castelnuovo' if Luca Castelnuovo advances against Ilya Ivashka. This market will resolve to 'Ilya Ivashka' if Ilya Ivashka advances against Luca Castelnuovo. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 26, 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.

Frequently asked questions

On Polymarket, the dashboard for the Shanghai tennis match tracks the current odds, price history, and 24-hour trading volume. You can see how the implied probability of each outcome—a win for Luca Castelnuovo or Ilya Ivashka—changes over time as traders buy and sell shares. The dashboard also displays the total volume traded on this market, currently at $189,656, and the 24-hour volume, which is $189,656. This provides a real-time view of how the prediction market is assessing the potential results of this tennis match.

Often, prediction market odds reflect a different perspective than traditional sportsbooks. Sportsbooks typically incorporate a 'vig' or commission into their odds, ensuring a profit margin, and may be influenced by promotional considerations. This market, however, is driven purely by the collective wisdom of traders who are incentivized to accurately forecast the outcome. While sportsbooks may initially set odds based on player rankings and historical data, the prediction market can quickly adjust to new information or sentiment, potentially offering a more accurate assessment of the match’s likely result. It's a fascinating comparison to consider when evaluating the potential outcome.

This market resolves around Sep 19, 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 Shanghai tennis match between Luca Castelnuovo and Ilya Ivashka, as reported by a recognized tennis authority. The platform will verify the result against these sources to determine which outcome—a win for Castelnuovo or Ivashka—will be declared the winner of this market. Traders holding shares in the winning outcome will be paid out accordingly.

Several factors could influence the price movement of this market before Sep 19, 2026. Any news regarding player injuries, changes in playing conditions, or even updated player rankings could shift trader sentiment. Unexpected results in earlier rounds of the tournament, or even comments from analysts predicting a shift in momentum, could also impact the market. Furthermore, large trades by influential market participants could create short-term price fluctuations. Monitoring these signals will be key to understanding how the market is evolving and potentially identifying opportunities.