Predict AtCoder's performance during the contest
For any issues, please report them as an issue on GitHub.
This script communicates with external servers. The communication is strictly used for the following:
For detailed information about this data and why it must be fetched from external sources, please refer to the documentation. Since we only handle data retrieval, no account information or submission data is transmitted through this communication.
APerf, which is calculated based on each participant's past performance.APerf in batch, then distributes the results.
APerf is a special rate used in performance calculations, derived from a weighted average of past performances. For detailed information, please refer to AtCoder's Rate Calculation Formula - Qiita. (This is the "internal rate" referred to in this article.)
This script consists of approximately 1,000 lines of code. It was created using a tool to consolidate multiple files that originally existed as separate files.
For those wishing to examine the script's source code, we recommend reading the pre-bundled source at this location. You can verify that running pnpm bundle at commit time for version updates produces identical script outputs.
Adds a row to the rankings page displaying each participant's performance score and rating.
Displays the value needed to achieve a specific rating or the rating you would have achieved with a particular performance score. The functionality can be toggled using the "Swap" button.
