TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Guangzhou 2: Koki Matsuda vs Yi Zhou
polymarket

Who will win Koki Matsuda vs Yi Zhou?

Volume:
$34,037

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 20, 2026

Closed: Oct 20, 12:41 AM EST

polymarket

Polymarket

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

Completed Match

View
100%
Yes 100¢No 0¢
—
N/A
$4,160
N/A
N/A
N/A
Settled
Yes
polymarket

Guangzhou 2: Koki Matsuda vs Yi Zhou

0%
Yes 0¢No 100¢
—
N/A
$29,278
N/A
N/A
N/A
Settled
No
polymarket

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 1 Winner

0%
Yes 0¢No 100¢
—
N/A
$378
N/A
N/A
N/A
Settled
No
polymarket

Guangzhou 2: Koki Matsuda vs Yi Zhou Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$200
N/A
N/A
N/A
Settled
No
polymarket

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$21
N/A
N/A
N/A
Settled
No
polymarket

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 2 Winner

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Total Sets: O/U 2.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 1 O/U 8.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 1 O/U 9.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 2 O/U 8.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 2 O/U 9.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Set 2 O/U 10.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Match O/U 22.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Match O/U 23.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Set Handicap +/-1.5

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

Guangzhou 2: Koki Matsuda vs Yi Zhou Game Spread +/-4.5

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

Description

This market refers to the tennis match between Koki Matsuda and Yi Zhou in the Guangzhou 2, originally scheduled for October 19, 2026 at 11:00PM ET. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Yi Zhou. This market will resolve to 'Yi Zhou' if Yi Zhou advances against Koki Matsuda. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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 Koki Matsuda and Yi Zhou in the Guangzhou 2, originally scheduled for October 19, 2026 at 11:00PM ET. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Yi Zhou. This market will resolve to 'Yi Zhou' if Yi Zhou advances against Koki Matsuda. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 2, 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 Matsuda vs Zhou match tracks the current odds, price history, and 24-hour trading volume. Currently, the total volume for this market is $34,027, with $34,037 traded in the last 24 hours. Users can view how the implied probability of each outcome has shifted over time, providing insight into market sentiment. The dashboard is a central location to monitor the evolving predictions surrounding this tennis match and see how traders are positioning themselves before the event takes place.

Often, prediction market odds offer a different perspective than traditional sportsbooks. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market reflects the collective wisdom of traders. Discrepancies can arise due to differing information, biases, or simply varying levels of market efficiency. If significant differences exist between the odds on Polymarket and those offered by sportsbooks, it may indicate an opportunity for informed traders to exploit a mispricing or signal a disagreement about the likely outcome of the match.

On Polymarket, this market is priced through a continuous trading mechanism where users buy and sell shares representing their belief in the outcome. The price of each share directly reflects the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, its price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price is determined solely by supply and demand, and traders are incentivized to provide accurate predictions, as profitable traders are rewarded with gains based on the final outcome of the Matsuda vs Zhou match.

This market resolves around Oct 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Koki Matsuda vs Yi Zhou tennis match. The platform will verify the result against publicly available sources to determine the winning outcome. Traders will then be able to claim their winnings or adjust their positions based on the confirmed result. It is important to monitor the official sources for the match result to understand when this market will be settled.

Several factors could influence the trading activity in this market leading up to Oct 27, 2026. News regarding player injuries, changes in playing conditions, or even shifts in public perception could all impact the odds. Unexpected announcements about either Koki Matsuda or Yi Zhou’s form or fitness would likely cause significant movement. Furthermore, any major upsets in other related tennis matches could also affect trader sentiment and lead to adjustments in the prices of shares representing each potential outcome of the Matsuda vs Zhou match.