TOTAL VOLUME:

$154.2b

24H VOL:

$192,072,993

24H TRANSACTIONS:

2,983,476,643

OPEN INTEREST:

$1,842,388,377

408,027

Markets across

40,419

events

MATCHED EVENTS:

4,369

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Tour
All
Sports
Japan Women's Open: Tereza Valentova vs Lilli Tagger
polymarket

What is the result of Tereza Valentova vs Lilli Tagger?

Volume:
$431,325

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 21, 2026

Closed: Oct 21, 2:29 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
$501
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger

0%
Yes 0¢No 100¢
—
N/A
$428,492
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$979
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 1 Winner

0%
Yes 0¢No 100¢
—
N/A
$844
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 2 Winner

0%
Yes 0¢No 100¢
—
N/A
$254
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
$208
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$25
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$20
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Tereza Valentova vs Lilli Tagger Total Sets: O/U 2.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 1 O/U 8.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 1 O/U 9.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 1 O/U 10.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 2 O/U 8.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 2 O/U 9.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Set 2 O/U 10.5

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

Japan Women's Open: Tereza Valentova vs Lilli Tagger Game Spread +/-1.5

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

Description

This market refers to the tennis match between Tereza Valentova and Lilli Tagger in the Japan Women's Open, originally scheduled for October 21, 2026 at 12:00AM ET. This market will resolve to 'Tereza Valentova' if Tereza Valentova advances against Lilli Tagger. This market will resolve to 'Lilli Tagger' if Lilli Tagger 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 4, 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 Lilli Tagger in the Japan Women's Open, originally scheduled for October 21, 2026 at 12:00AM ET. This market will resolve to 'Tereza Valentova' if Tereza Valentova advances against Lilli Tagger. This market will resolve to 'Lilli Tagger' if Lilli Tagger 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 4, 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 tennis match tracks the current odds, price history, and 24-hour trading volume. You can see how the implied probability of each outcome shifts over time as traders buy and sell shares. Currently, the total volume for this market is $431,325, with $437,280 traded in the last 24 hours. The dashboard provides a real-time view of market sentiment regarding who will win between Tereza Valentova and Lilli Tagger, allowing you to monitor the collective predictions of other users.

Prediction market odds often reflect a different perspective than those found at traditional sportsbooks. Sportsbooks set lines to balance action and ensure profit, while this market represents the collective wisdom of traders who are incentivized to accurately predict the outcome. This can lead to discrepancies, with prediction markets sometimes offering more accurate probabilities, particularly when there's a significant information advantage among traders. It’s common to see differing probabilities, as sportsbooks and this market weigh factors differently when assessing the likely winner of the Japan Women's Open tennis match.

On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in each outcome – either Tereza Valentova or Lilli Tagger winning. The price of each share directly reflects the implied probability of that outcome, as determined by supply and demand. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders believe a particular player will win, the price of shares representing that player increases, and vice-versa. This dynamic pricing ensures the market reflects the most up-to-date collective prediction.

This market resolves around Oct 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winner of the Japan Women's Open tennis match between Tereza Valentova and Lilli Tagger, as officially declared by tournament organizers, will determine the winning share in this market. Resolution will be based on the official results published by the tournament and widely reported by sports news outlets, ensuring a transparent and verifiable outcome for all traders.

Several factors could influence trading activity and shift the odds in this market. Any news regarding player injuries, changes in playing conditions, or even updated rankings could impact trader sentiment. Unexpected results in other matches leading up to the Japan Women's Open tennis match could also affect perceived momentum and confidence in each player. Furthermore, significant betting activity or analysis from tennis experts could drive price movements as traders react to new information and adjust their predictions about who will win between Tereza Valentova and Lilli Tagger.