Fix Betting History in Admin Panel

I'm seeking an experienced developer to resolve issues with incorrect record entries in our sports betting history within the admin panel. This problem has arisen recently after updates and affects multiple sports, including football, basketball, and tennis.

Key Requirements:
- Correct inaccuracies in betting history records.
- Ensure data integrity across all sports, focusing on the mentioned three.
- Review and rectify any issues introduced during recent updates.

Ideal Skills and Experience:
- Strong background in backend development.
- Experience with sports betting platforms.
- Proficient in database management and data integrity.
- Familiarity with troubleshooting post-update issues.

Please provide relevant experience and approach in your bids.