Application and Development of “Sports Big Data” in Modern Sports

: With the update of Internet high-tech technology, the target demand for the development of modern sports applications is also constantly optimized. In view of the increasingly competitive modern sports competitions, the construction of an integrated sports management platform data analysis technology has been used more and more widely. In the construction of the whole sports BD (big data) framework, how to improve the athletes’ competitive level and the accuracy of the prediction of the on-site results is the key problem that needs to be solved urgently at present. Through the analysis of development of sports BD in modern sports, with the help of the construction of athletes’ performance evaluation index system and the discussion of the current problems of sports BD, combined with the general formula of athletes’ sports scoring, the following results are obtained from the discussion based on the data results: under the background of BD, the application of the BD integrated sports management platform on the selected six types of athletes has improved the athletes’ competitive level, and the overall average increase is about 5%. At the same time, the accuracy of event results prediction has also improved, and the overall average increase is about 12%. This shows that the integrated sports management platform optimization system based on big data technology has a good practical application effect on the development of modern sports.