Term of Use

Last Updated: March 16, 2026

Welcome to WinNova (the “Platform”). These Terms of Use (“Terms”) govern your access to and use of the prediction market services provided through the Platform. By accessing or using the Platform, you agree to comply with these Terms.

Please read these Terms carefully before using the Platform. If you do not agree with any part of these Terms, please discontinue use of the Platform.

1. Nature of the Platform

WinNova is a platform that provides sports event prediction market information services.

The Platform allows users to express their views on the outcomes of sports events through market mechanisms and to generate probability signals through the trading of event contracts.

Services provided by the Platform include, but are not limited to:

• Sports event prediction markets

• Market price and probability information

• Data analysis and prediction tools

• Market trading interfaces between users

• Event result settlement mechanisms

The Platform does not guarantee the accuracy of any prediction outcomes.

2. User Eligibility

By using the Platform, you confirm that:

• You are at least 18 years old, or the legal age required in your jurisdiction.

• Your use of the Platform complies with the laws and regulations of your country or region.

• Your jurisdiction allows access to information services or prediction market platforms of this nature.

If the laws of your jurisdiction prohibit access to such services, you must immediately stop using the Platform.

The Platform may restrict access or services in certain regions to comply with regulatory requirements.

3. Account Registration and Security

Certain features of the Platform may require the creation of an account. By registering, you agree to:

• Provide accurate and truthful information

• Safeguard your account credentials

• Not share your account with others

• Be responsible for all activities conducted through your account

If you become aware of any unauthorized use of your account, you must notify the Platform immediately.

4. Market Mechanism

Prediction markets on the Platform generally exist in the form of Event Contracts.

Each market:

• Corresponds to a specific sports event or outcome

• May contain multiple mutually exclusive outcomes

• Reflects the aggregated probability judgments of market participants through price

Market prices may fluctuate based on user trading activity.

The Platform does not guarantee that market prices reflect the true probability of outcomes.

5. Market Settlement

Market outcomes are typically determined based on the following sources:

• Official sports event results

• Official league data

• Recognized data providers

• Information sources specified in the platform rules

Under exceptional circumstances, the Platform reserves the right to:

• Suspend a market

• Delay settlement

• Correct clearly erroneous data

The Platform will make reasonable efforts to ensure a fair and transparent settlement process.

6. Risk Disclosure

Participation in prediction markets involves risk. By using the Platform, you acknowledge that:

• Market prices may fluctuate

• You may lose the full amount of your participation

• Past performance does not guarantee future results

• Market prices do not guarantee predictive accuracy

You should independently assess risks and make your own decisions.

7. Prohibited Activities

Users are prohibited from:

• Manipulating market prices

• Engaging in fraudulent activity

• Exploiting system vulnerabilities

• Using illicit funds

• Manipulating markets using insider information

• Violating applicable laws or regulations

If violations are detected, the Platform reserves the right to:

• Freeze user accounts

• Cancel transactions

• Terminate services

• Report activities to relevant authorities

8. Geographic Restrictions

Due to legal and regulatory requirements, the Platform may restrict access to users from certain jurisdictions.

If access from a restricted region is detected, the Platform may:

• Block transactions

• Restrict account functionality

• Terminate services

Users are responsible for complying with the laws of their jurisdiction.

9. Service Changes

The Platform may at any time:

• Modify service content

• Suspend or terminate certain features

• Update platform rules

Material changes will be communicated through platform announcements or other notifications.

Continued use of the Platform indicates acceptance of the updated Terms.

10. Intellectual Property

The Platform and its content, including but not limited to:

• Software

• Interface design

• Data structures

• Brand names and trademarks

are protected by intellectual property laws.

Users may not reproduce, distribute, or commercially exploit such content without authorization.

11. Disclaimer

The Platform is provided “as is” and “as available.”

The Platform does not guarantee:

• Uninterrupted service

• Complete accuracy of data

• Reliability of market predictions

• Any profitable outcome

To the extent permitted by law, the Platform shall not be liable for any losses arising from the use of the services.

12. Limitation of Liability

To the maximum extent permitted by applicable law:

The Platform shall not be liable for any indirect losses, loss of profits, or loss of data arising from the use of the Platform.

Users are solely responsible for their actions conducted on the Platform.

13. Termination of Service

The Platform reserves the right to terminate user accounts under the following circumstances:

• Violation of these Terms

• Suspected fraud or market manipulation

• Violation of applicable laws

After termination, the Platform may restrict further access to the services.

14. Amendments to the Terms

The Platform may update these Terms at any time.

Updated Terms will be published on the Platform. Continued use of the Platform after updates indicates acceptance of the revised Terms.