Load one or many FOA player CSV files locally, explore ratings, federations, titles, birth years, and searchable player records without a server or database.
Step 1 — Select one or more CSV files
Choose any number of FOA player CSV files. You may select files in one batch, add more files later, or drag and drop CSVs into this box. Data is processed in your browser only. Nothing is uploaded anywhere.
No files selected yet. You can select multiple CSV files at once.
For best performance, open this dashboard in Chrome or Edge on a desktop computer. The app reads every selected CSV in chunks and keeps the table paginated, so it does not try to display millions of rows all at once.
Waiting for files0%
No files loaded yet.
Dataset information
Data as of: not loaded yet
Select one or more CSV files to detect the as-of date from their filenames.
Filename date
Total rows
0
Loaded players
Federations
0
Unique FED codes
Female players
0
Sex = F
Male players
0
Sex = M
Titled players
0
Any title token
Any rating
0
Standard/Rapid/Blitz > 0
Filter navigation No history yet
Load the CSV files, then use filters or click a chart bar. Your filter steps will appear here.
Top federations
Overall
Rating distribution
Overall
Birth year groups
Overall
Sex / title summary
Overall
Player records
Load CSV files to begin.
Sort: none
Page 0 of 0
No data loaded yet.
The dashboard keeps the table paginated for speed.