Chess Elo Calculator
Calculate FIDE rating performance, rating changes, and expected scores
As of June 2026, Chess Elo Calculator has 8 users in the Games category.
Usersno change0%
8
8
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.2
Manifest V3
History
4 snapshotsTracking since Apr 19, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 19, 2026 | 8 | — | — | 1.2 |
| May 4, 2026 | 8 | — | — | 1.2 |
| May 13, 2026 | 8 | — | — | 1.2 |
| Jun 7, 2026 | 7 | — | — | 1.2 |
| Now | 8 | — | — | 1.2 |
Permissions & access
- Permissions
- None declared
- Host access
- None declared
Screenshots
About
Calculate your rating performance, rating changes and expected score from FIDE rated chess tournaments
Technical
- Version
- 1.2
- Manifest
- V3
- Size
- 47.86KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- akkooejamnkieceflcepfkfokcnjebde
- Developer ID
- u98dfcb291fa85b9d08f69eb0114bb529
- Developer Email
- [email protected]
- Created
- Aug 2, 2025
- Last Updated (Store)
- Aug 3, 2025
- Last Scraped
- Jun 7, 2026
- Support URL
- —
- Privacy Policy
- https://calendar.chessdom.com/terms-of-use
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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.