Sus-O-Meter - Chess Profile Analyzer
Chrome extension by RNDev · Productivity · Tools
A Chrome extension in Productivity · Tools with 27 users, barely installed. Audience over the last 30 days: +8.
Specific sites only: 5 match patterns.
What the developer says, and 2 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 27 (the store no longer states an audience; this is the last figure it published)
- Users, last 30 days
- +8
- Version
- 1.5.0
- Updated in the store
- 2025-12-17
- Published
- 2025-11-22
- Manifest
- V3
- Browser access
- 4 permissions, 5 site patterns
How it has moved
- 2026-10-0823
- 2026-10-1019
- 2026-10-1120
- 2026-10-1318
- 2026-10-1621
- 2026-10-1820
- 2026-10-1922
- 2026-10-2123
- 2026-10-2222
- 2026-10-2319
- 2026-10-2418
- 2026-10-2719
- 2026-10-2923
- 2026-11-0127
- 2026-11-0227
- 2026-09-019
- 2026-09-0210
- 2026-09-0312
- 2026-09-0411
- 2026-09-0613
- 2026-09-0711
- 2026-09-0812
- 2026-09-1317
- 2026-09-1519
- 2026-10-0823
- 2026-10-1019
- 2026-10-1120
- 2026-10-1318
- 2026-10-1621
- 2026-10-1820
- 2026-10-1922
- 2026-10-2123
- 2026-10-2222
- 2026-10-2319
- 2026-10-2418
- 2026-10-2719
- 2026-10-2923
- 2026-11-0127
- 2026-11-0227
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
Specific sites only: 5 match patterns.
*://lichess.org/**://www.lichess.org/**://chess.com/*
Show the remaining 2
*://www.chess.com/**://api.chess.com/*
-
Run its own code on the pages it can access
scripting -
Act on the current tab, but only after you click it
activeTab -
Schedule work to run later
alarms
Show the remaining 1
-
Store data in your browser
storage
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
RNDev publishes 3 listings we track, 81 users between them.
-
XTerminator 49 users
-
Chess-Kit 5 users
Like this one
Listings the catalog judges closest in what they say they do.
-
Chess Opponent Info 110 users
-
Acculi 2 users (last published figure)
-
Chess Rating Highlighter 10 users
-
Chess.com utilities 50 users
-
Chess.com Game Reviewer 468 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
Add a badge to your README or site
The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/oaajjgonefkjjkenplphdfpdacgkikpj)<a href="https://extops.dev/extensions/oaajjgonefkjjkenplphdfpdacgkikpj"><img src="https://extops.dev/extensions/oaajjgonefkjjkenplphdfpdacgkikpj/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.