TOTAL VOLUME:

$154.6b

24H VOL:

$323,326,361

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,969,435,260

419,363

Markets across

40,411

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Tour
All
Sports
Japan Women's Open: Tereza Valentova vs Shuai Zhang
polymarket

What is the result of Tereza Valentova vs Shuai Zhang?

Volume:
$200,773

Japan Women's Open: Tereza Valentova vs Shuai Zhang

 - Polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 20, 2026

Closed: Oct 20, 1:02 AM EST

polymarket

Polymarket

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

Japan Women's Open: Tereza Valentova vs Shuai Zhang

View
100%
31%
Yes 100¢No 0¢
—
N/A
$184,073
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
—
N/A
$5,451
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 1 Winner

100%
Yes 100¢No 0¢
—
N/A
$581
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Total Sets: O/U 2.5

100%
65%
Yes 100¢No 0¢
—
N/A
$8
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Match O/U 21.5

100%
56%
Yes 100¢No 0¢
—
N/A
$6
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set Handicap +/-1.5

0%
47%
Yes 0¢No 100¢
—
N/A
$4,626
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 2 Winner

0%
97%
Yes 0¢No 100¢
—
N/A
$2,479
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Game Spread +/-4.5

0%
Yes 0¢No 100¢
—
N/A
$1,030
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 2 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$805
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 2 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
$805
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 2 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$800
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 1 O/U 9.5

0%
99%
Yes 0¢No 100¢
—
N/A
$69
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$40
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Set 1 O/U 8.5

0%
66%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Match O/U 22.5

100%
57%
Yes 100¢No 0¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Tereza Valentova vs Shuai Zhang Match O/U 23.5

100%
51%
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 Tereza Valentova and Shuai Zhang in the Japan Women's Open, originally scheduled for October 18, 2026 at 9:00PM ET. This market will resolve to 'Tereza Valentova' if Tereza Valentova advances against Shuai Zhang. This market will resolve to 'Shuai Zhang' if Shuai Zhang advances against Tereza Valentova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 1, 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 WTA Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Tereza Valentova and Shuai Zhang in the Japan Women's Open, originally scheduled for October 18, 2026 at 9:00PM ET. This market will resolve to 'Tereza Valentova' if Tereza Valentova advances against Shuai Zhang. This market will resolve to 'Shuai Zhang' if Shuai Zhang advances against Tereza Valentova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 1, 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 WTA Tour. A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the dashboard for the Japan Women's Open match tracks the current odds, price history, and 24-hour trading volume. You can see how the implied probability of different outcomes changes over time, as well as the total volume traded in this market, currently at $200,961 and a 24-hour volume of $200,722. This allows traders to gauge market sentiment and identify potential opportunities based on shifts in prediction probabilities. The dashboard provides a real-time view of how the crowd is assessing the likelihood of each player winning.

Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on expert analysis and incorporate a margin for profit, whereas this market allows anyone to trade and express their views, potentially leading to more accurate probabilities. Discrepancies can arise due to differing information, biases, or simply variations in opinion. It’s common to see prediction markets react more quickly to new information than sportsbooks, as the price adjusts continuously with each trade.

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 implied probability of that outcome occurring. As more people buy shares in a particular outcome, the price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market reflects the collective intelligence of all participants, constantly updating as new information becomes available and opinions shift regarding the Japan Women's Open match.

This market resolves around Oct 26, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Japan Women's Open match between Tereza Valentova and Shuai Zhang, as declared by the tournament organizers. The platform will then verify the outcome against these sources to determine which shares will pay out and at what value. Traders should monitor official announcements to understand the final result and ensure accurate settlement of this market.

Several factors could influence the price of shares in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly shift expectations. For example, reports of a minor injury to either Tereza Valentova or Shuai Zhang would likely impact the odds. Additionally, updates on their recent performance in other tournaments or changes in coaching staff could also move the market. Public sentiment, reflected in social media or expert analysis, can also contribute to price fluctuations before Oct 26, 2026.