The simplest yet powerful MySQL chess database to learn and play chess online.
active 2023-08-27 → 2025-03-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 562 days from 2023-08-27 to 2025-03-10. Pushes: 204 total, peak 26 in a day. Pull requests: 44 total, peak 6 in a day. Issues: 55 total, peak 6 in a day. Comments: 13 total, peak 4 in a day. Stars: 13 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| programarivm | 303 | 197 | 41 | 9 |
| jbassagana | 10 | 7 | 2 | 0 |
| kristian0049 | 5 | 0 | 1 | 4 |
Recent activity
Latest issues, pull requests and releases
- Pull request#76jbassagana2025-03-07 17:46
- Pull request#76jbassagana2025-03-07 17:46
- Issue#75jbassagana2025-03-06 14:53Find out how to decrease the size of the `chess-data-php` Docker image
- Issue#62programarivm2025-02-02 15:56✗ 2 games did not pass the validation
- Issue#73programarivm2024-12-30 15:24∑ Return the average count of an evaluation feature
- Pull request#74programarivm2024-12-30 15:24
- Pull request#74programarivm2024-12-30 15:24
- Issue#73programarivm2024-12-30 10:02∑ Return the average count of an evaluation feature
- Issue#71programarivm2024-12-30 09:22∑ Return the average sum of an evaluation feature
- Pull request#72programarivm2024-12-30 09:22
- Pull request#72programarivm2024-12-30 09:21
- Issue#71programarivm2024-12-27 16:16Return the average sum of an evaluation feature
- Issue#69programarivm2024-12-27 11:24📚 Update the heuristics.php queries
- Pull request#70programarivm2024-12-27 11:24
- Pull request#70programarivm2024-12-27 11:24
- Issue#69programarivm2024-12-24 16:47📚 Update the heuristics.php queries
- Issue comment#38programarivm2024-12-07 16:46🕷 [MY-010229] [Server] Starting XA crash recovery...
- Issue#38programarivm2024-12-07 16:46🕷 [MY-010229] [Server] Starting XA crash recovery...
- Issue#58programarivm2024-11-21 18:05📚 Add an example to the docs
- Pull request#68programarivm2024-11-21 18:05
- Pull request#68programarivm2024-11-21 18:05
- Issue#65programarivm2024-11-21 17:26🐢 Heuristics parallelization
- Issue#53programarivm2024-11-13 14:32🔄 Refactor ChessData\Cli\Seed\Users
- Issue#53programarivm2024-11-13 14:32🔄 Refactor ChessData\Cli\Seed\Users
- Pull request#67programarivm2024-11-13 14:32
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 13 stars here means stars gained during the window, not the repo's star count.