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ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova
polymarket

Who will win Hiromasa Koyama vs Matthew Dellavedova?

Volume:
$2,817

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 21, 2026

Closed: Aug 20, 10:03 PM EST

polymarket

Polymarket

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

Completed Match

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$275
N/A
N/A
N/A
Settled
Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova

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0%
96%
Yes 0¢No 100¢
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$2,542
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N/A
Settled
Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 1 Winner

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Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set Handicap +/-1.5

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Yes
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ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 2 O/U 8.5

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Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Total Sets: O/U 2.5

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Yes
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ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Match O/U 21.5

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Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 2 Winner

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Yes 0¢No 100¢
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Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 1 O/U 8.5

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0%
Yes 0¢No 100¢
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Settled
Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 2 O/U 9.5

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Settled
Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set Handicap +/-1.5

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

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Match O/U 22.5

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0%
Yes 0¢No 100¢
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Settled
Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 1 O/U 9.5

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

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 2 O/U 10.5

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Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Match O/U 23.5

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0%
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Settled
Yes
polymarket

ITF M25 Taipei Men: Hiromasa Koyama vs Matthew Dellavedova Set 1 O/U 10.5

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0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Description

This market refers to the tennis match between Hiromasa Koyama and Matthew Dellavedova in the ITF M25 Taipei Men, originally scheduled for August 20, 2026 at 3:17AM ET. This market will resolve to 'Hiromasa Koyama' if Hiromasa Koyama advances against Matthew Dellavedova. This market will resolve to 'Matthew Dellavedova' if Matthew Dellavedova advances against Hiromasa Koyama. 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.

Polymarket

This market refers to the tennis match between Hiromasa Koyama and Matthew Dellavedova in the ITF M25 Taipei Men, originally scheduled for August 20, 2026 at 3:17AM ET. This market will resolve to 'Hiromasa Koyama' if Hiromasa Koyama advances against Matthew Dellavedova. This market will resolve to 'Matthew Dellavedova' if Matthew Dellavedova advances against Hiromasa Koyama. 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.

Frequently asked questions

The dashboard for the Koyama vs Dellavedova match market shows real-time odds, price history, and 24-hour volume on Polymarket. It tracks how traders on Polymarket are pricing the chances of each player winning, along with total volume of $2,817 and recent trading activity of $2,817. This gives you a live view of market sentiment and liquidity for this specific tennis event.

Prediction market odds in this market often differ from traditional sportsbook lines due to trader dynamics and the unique betting structure of Polymarket. While sportsbooks may set their odds based on broader analytics and risk management, prediction markets let participants directly influence prices through their bets. This can lead to tighter or more volatile odds, especially as the match approaches, reflecting crowd-sourced expectations rather than institutional lines.

This market resolves around Aug 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the market will close based on that final score, ensuring a clear and transparent resolution for all participants on Polymarket.

Injuries, weather delays, or recent form updates could shift this market as the match nears. Key moments like practice session reports, player statements, or changes in tournament conditions may also influence trader sentiment. Any breaking news that affects the perceived likelihood of each player’s victory can cause rapid price movements on Polymarket in the days leading up to Aug 27, 2026.